Patent Assignment
Reel/Frame 074202/0192
Security Interest
Recorded: 2026-01-05
Pages: 93
Assignor
LEXMARK INTERNATIONAL, INC.
Executed: 2025-09-22
Assignee
BANK TRUST COMPANY, NATIONAL ASSOCIATION
CITYPLACE I, 185 ASYLUM STREET, HARDFORD, CONNECTICUT, 06103
Covered Properties
(1141)
Modular Ceramic Heater
Application:
17/147,907 →
Publication:
US 2021/0251045
Power Control for Hair Iron Having Ceramic Heaters
Application:
17/494,941 →
Publication:
US 2023/0104618
Authentication Using Analog Signal Challenge
Application:
17/866,646 →
Publication:
US 2023/0367866
Load-Dependent Power Control for Hair Iron Having Ceramic Heaters
Application:
18/071,959 →
Publication:
US 2023/0199914
Load-Dependent Power Control for Hair Iron Having Ceramic Heaters
Application:
18/071,975 →
Publication:
US 2023/0195147
Cooking Device Having a Cooking Vessel and a Ceramic Heater
Application:
18/097,803 →
Publication:
US 2023/0148780
Toner Blends Comprising of a Clear Toner and a Pigmented Toner
Application:
18/098,952 →
Publication:
US 2024/0248420
Methods and Systems for Determining the Authenticity of a Component
Application:
18/102,516 →
Publication:
US 2024/0143844
Methods and Systems for Determining the Authenticity of a Component
Methods and Systems for Determining the Authenticity of a Component
Application:
18/102,539 →
Publication:
US 2024/0143726
Thick Film Printed Heat Spreader for Low Thermal Mass Heating Solutions
Application:
18/116,002 →
Publication:
US 2023/0276919
Thick Film Printed Heat Spreader for Low Thermal Mass Heating Solutions
Application:
18/116,009 →
Publication:
US 2023/0284392
Ice Maker Heater Assemblies
Application:
18/195,585 →
Publication:
US 2023/0349617
Assembly for Restraining Media in an Automatic Document Feeder
Application:
18/196,009 →
Publication:
US 2024/0375896
Cooking Device Having a Modular Ceramic Heater
Application:
18/203,209 →
Publication:
US 2023/0300951
Hair Iron Having a Ceramic Heater
Application:
18/401,932 →
Publication:
US 2024/0130501
Methods and Systems for Communicating Data on an Electronic Device
Application:
18/581,082 →
Publication:
US 2025/0267225
Methods and Systems for Communicating Data on an Electronic Device
Application:
18/581,113 →
Publication:
US 2025/0265327
Methods and Systems for Detection of Clock Tampering on an Electronic Device
Application:
18/593,101 →
Publication:
US 2025/0278477
Methods and Systems for Detection of Clock Tampering on an Electronic Device
Application:
18/593,117 →
Publication:
US 2025/0278223
Toner Container Having a Magnet for Toner Level Sensing
Toner Cartridge Having Positioning Features
A Supply Item Chip Configured for Communication with a Controller
Application:
18/731,790 →
Publication:
US 2024/0323305
Nip Separator for Separating Rollers in an Image Forming Device
Method of Tracking Service
Application:
18/791,984 →
Publication:
US 2025/0045708
Media System Validation
Application:
18/793,375 →
Publication:
US 2025/0046297
Methods and Systems for Maintaining a Time Measurement on an Electronic Device
Application:
18/804,452 →
Publication:
US 2024/0406329
Toner Container Having Electrical Connectors of Different Positions
Methods for Updating an Electronic Device
Application:
18/811,040 →
Publication:
US 2024/0411551
Security Device Computation Matching
Application:
18/816,291 →
Publication:
US 2024/0422003
Methods and Systems for Determining the Authenticity of a Component Using Elliptic-Curve Cryptography
Chip and Supply Item for Imaging Device, Including Communication
Application:
18/898,471 →
Publication:
US 2025/0023999
Organic Photoconductor Drum Having an Overcoat to Mitigate Cleaner Blade Flip
Application:
18/904,451 →
Publication:
US 2025/0110415
Methods of Preparing an Organic Photoconductor Drum Having an Overcoat to Mitigate Cleaner Blade Flip
Application:
18/904,467 →
Publication:
US 2025/0110416
Chip and Supply Item for Imaging Device, Including Communication
Application:
18/904,633 →
Publication:
US 2025/0030809
Using Docker Compose in a Docker-Based Embedded Iot Edge Device
Application:
18/905,352 →
Publication:
US 2025/0110771
Toner Container Having a Toner Port Shutter Interface
Methods and Systems for Selectively Preventing Operation of a Component
Application:
18/924,123 →
Publication:
US 2025/0047799
Toner Container Having an Angled Electrical Connector
Toner Cartridge Latching
Application:
18/959,870 →
Publication:
US 2025/0085657
Toner Rake Assembly with Static Tines for Improved Toner Raking
Application:
19/007,738 →
Publication:
US 2025/0216811
Hold Down Assembly for a Developer Unit of an Image Forming Device
Application:
19/027,098 →
Publication:
US 2025/0231518
Hold Down Assembly for a Developer Unit of an Image Forming Device
Application:
19/027,116 →
Publication:
US 2025/0231519
Air Duct for an Electrophotographic Image Forming Device
Application:
19/036,189 →
Publication:
US 2025/0237995
Methods and Systems for Determining the Authenticity of a Component
Application:
19/061,212 →
Publication:
US 2025/0363503
Methods and Systems for Communicating Messages on an Electronic Device
Application:
19/065,339 →
Publication:
US 2025/0278498
Methods and Systems for Communicating Messages on an Electronic Device
Application:
19/065,349 →
Publication:
US 2025/0278499
Toner Container Having Positioning Features for Electrical Contacts
Application:
19/068,690 →
Publication:
US 2025/0199456
Chip and Supply Item for Imaging Device, Including Communication
Application:
19/070,713 →
Publication:
US 2025/0373749
Toner Cartridge Having Positioning Features
Application:
19/073,810 →
Publication:
US 2025/0208535
Electrophotographic Control in Imaging Devices
Application:
19/181,436 →
Publication:
US 2025/0244692
Location Sensor System with Multilevel Annunciator and Mounting
Application:
19/270,335 →
Publication:
US 2026/0016557
Toner Container Having a Shutter Lock Mechanism
Application:
19/286,352 →
Publication:
US 2025/0355383
Toner Container Handle
Application:
19/300,943 →
Publication:
US 2025/0370376
Hair Dryer Having a Ceramic Heater
Application:
19/317,283 →
Publication:
US 2026/0060401
Grease Buildup Sensor
Application:
19/324,004 →
Publication:
US 2026/0071988
Toner Container
Patent:
1,105,232 →
Application:
29/901,200 →
Toner Container
Patent:
1,105,233 →
Application:
29/901,202 →
Toner Container
Patent:
1,105,234 →
Application:
29/901,203 →
Toner Container
Patent:
1,105,235 →
Application:
29/901,204 →
Toner Container
Patent:
1,105,236 →
Application:
29/901,207 →
Landscape Printer Door Panel
Patent:
1,105,230 →
Application:
29/930,693 →
Communication Device Body
Patent:
1,106,197 →
Application:
29/932,591 →
Communication Device Fins
Patent:
1,106,126 →
Application:
29/933,073 →
Toner Rake Assembly with Static Tines for Improved Toner Raking
Application:
63/709,787 →
Toner Container Handle
Power Control System and Method for Regulating Power Provided to a Heating Device
Method and System for Correcting Color Shift Caused by Printing with an Imaging System Using Multiple Cartridges
Torsion Oscillator Current Control Driver
Heating Apparatus with Mechanical Attachment
Patent:
7,235,761 →
Application:
11/356,553 →
Method and Apparatus for Reducing Sheet Material Curl Induced in a Fusing Operation
Method and Apparatus for Detecting Registration Errors in an Image Forming Device
Device for Moving Toner Within an Image Forming Device
Electrical Connectors for Toner Cartridges in an Image Forming Device
Patent:
7,258,558 →
Application:
11/695,355 →
Systems and Methods for Handling Defective Rfid Media According to Available Printer Output Options
Laser Scanning Unit Including a Shield
Development Component Detection in an Electrophotographic Device
Cartridge with a Movable Electrical Connector for Use with an Image Forming Device
Patent:
7,272,336 →
Application:
11/625,525 →
Method for Positioning Transfer Members Within an Image Forming Apparatus
Transfer of a Media Sheet Within an Image Forming Device
Fusing System Including a Tensioned Belt with Crowned Roller
Methods and Apparatus for Commutating a Brushless Dc Motor in a Laser Printer
Component for an Image Forming Apparatus with Designed Thermal Response
Electrophotographic Power Supply Configuration for Supplying Power to a Fuser
Sealing Member for Image Forming Device
Collimation Assembly with an Adjustment Bracket Capable of Flexing When Receiving a Light Source
Photoconductor Member with Bound Silicone Oil
Exit Roll for an Image Forming Device
Virtual Ground Return for Reduction of Radiated Emissions
Device and Structure Arrangements for Integrated Circuits and Methods for Analyzing the Same
Jpeg Encoding for Document Images Using Pixel Classification
Distributed Programmed Memory Cell Overwrite Protection
Multiple Weight Error Diffusion
Transfer Bias Adjustment Based on Component Life
Galvonometric Scanning and Imaging with Multiple Beams Reflected from an Oscillator
Cartridge with a Handle for Use with an Image Forming Device
Patent:
7,321,739 →
Application:
11/741,977 →
Method and Device for Determining One or More Operating Points in an Image Forming Device
Method for Minimizing Temperature Droop in a Fuser
Drum Support Bushing with Orienting Features
Algorithms and Methods for Determining Laser Beam Process Direction Position Errors from Data Stored on a Printhead
Securing Mechanism for an Image Forming Device Module
Fuser Member Including an Electrically Conductive Polymer Layer, a Resistive Layer, an Electrically Conductive Layer, and Current Elements
Printed Conductive Connectors
Plasticized Photoconductor
Photoconductor with Ceramer Overcoat
Methods and Systems for Estimating Single or Multi-Color Toner Coverage on a Printer Page
Periodic Doctor Element Field Reversal in an Electrophotographic Device
High Resolution Printing Method
Optimization of Operating Parameters, Including Imaging Power, in an Electrophotographic Device
Apparatus Providing Reduction in Media Skew During a Sheet Picking Operation
Methods of Moving a Media Sheet from an Input Tray and into a Media Path Within an Image Forming Device
Robust Door Panel Breakaway Mechanism for an Image Forming Device
Auger for Use Within an Image Forming Device
Electrophotographic Device Capable of Performing an Imaging Operation and a Fusing Operation at Different Speeds
Optimization Techniques During Processing of Print Jobs
Door Panel Interlocks for an Image Forming Device
Additive for Photoconductor End Seal Wear Mitigation
System and Methods for Multiple Imaging Element Scanning and Copying
Reducing Adhesion of Toner to Metering Devices
Photoconductor with Protective Overcoat
Method and Device for Correcting Pick Timing in an Image Forming Device
Laser Printhead Having a Mechanical Skew Correction Mechanism
User Interface for a Hand-Operated Printer
Automatic Setting of Laser Diode Bias Current
Roller with Recessed Kicker Feature
Print Media Detection in an Imaging Apparatus
Systems and Methods for Adjusting the Dynamic Range of a Scanning Laser Beam
Current Driver and Power Control for Electrophotographic Devices
Integrated Media and Media Tray Sensing in an Image Forming Device
Electrical Connector for an Image Forming Device
Patent:
7,407,394 →
Application:
11/964,347 →
Electronic Devices and Methods for Forming the Same
Image Processor for and Method of Performing Tonal Transformation on Image Data
Radiation Curable Compositions Having Improved Flexibility
Boot Validation System and Method
Scan Bar and Method for Scanning an Image
Addressing, Command Protocol, and Electrical Interface for Non-Volatile Memories Utilized in Recording Usage Counts
Precision Inkjet Printing of Epoxy Compounds
Dual Path Roll for an Image Forming Device
Intelligent Hardware for Detecting Color Value of an Image
System and Methods for Enabling Geographically Specific Fuser Control Process
Method and Apparatus for Characterizing and Compensating Drive Train Rotational Velocity Errors
Chemically Prepared Toners with Size Limiting Binders
Auto-Compensating Mechanism Lifter
Packaging Detection and Removal for an Image Forming Device
System and Method for Controlling Output Quality
Method and System to Implement a Double Data Rate (Ddr) Interface
Method for Providing Imaging Substance for Use in an Imaging Device via a Virtual Replenishment
Method for Copying Objects
Method for Achieving Accurate Page Margins on a Media and Duplex Imaging Apparatus Thereof
System and Method for Dynamically Shifting Error Diffusion Data
Maintenance and Docking Station for a Hand-Held Printer
Methods and Devices for Detecting the Absence of a Media Sheet Within an Image Forming Device
Torsion Oscillator Voltage Control Driver with Each of Dual Voltage Polarity for Each of Dual Channel (as Amended)
Toner Formulations Containing Extra Particulate Additives
Method and Apparatus for Reducing Emi Emissions for Data Signals Traveling Over a Data Pathway
Apparatus and Method for Error Diffusion with Dither
Illuminated Media Position Indicator and Method of Use
Device and Method for Removing Image Forming Substance Deposits
Hand-Operated Printer Having a User Interface
Methods of Identifying the Type of a Document to Be Scanned
Securely Adjusting Setting of an Image Forming Device
High Resolution Print Mode Offering Improved Text Print Quality
Dual Sliding Shutter System
Capacitive Toner Level Sensor and Methods of Use
Silver Ink Compositions Containing a Cationic Styrene/Acrylate Copolymer Additive for Inkjet Printing
Laser Power Compensation in a Scanning Electrophotographic Device
Seals for an Image Forming Apparatus
Method for Generating a Tonal Response Curve for a Scanner
Systems and Methods That Compensate for Scan Path Errors in a Multi-Beam Electrophotographic Imaging Apparatus
Multiharmonic Galvanometric Scanning Device
Detecting the Presence of a Photoconductor Drum
Bi-Directional Scanning and Imaging with Scanning Compensation
Second Transfer Area for an Image Forming Device and Methods of Use
Toner Metering Apparatus
Optical Sensor System with a Dynamic Threshold for Monitoring Toner Transfer in an Image Forming Device
Halftone Edge Enhancement for Production by an Image Forming Device
White Vector Adjustment via Exposure Using Two Optical Sources
Method and Apparatus to Compensate for Imperfect Scanner Motion
Shutter for a Toner Cartridge for Use with an Image Forming Device
A Method and Apparatus to Detect Loads Associated with One of a Plurality of Components Driven by a Shared Motor in an Image Forming Apparatus
Method and Apparatus for Enhancing Scanned Documents
Electrophotographic Printer and Method of Operation So as to Minimize Print Defects
Customizable Multi-Function Printing Device
Method for Performing Duplex Copying
Scanner Analog-Front-End Calibration Using Percent of Freedom
Dynamic Seal for Component Surfaces
Method for Associating a Customer Accessible Supply Item with an Imaging Apparatus
Seal and Seal Assembly for an Image Forming Apparatus
Fuser Assembly Having Compliant End Cap
Memory Card Bezel for an Apparatus
Rendering Optimization Method and System
Encoder Eccentricity Correction for Motion Control Systems
Duplexing Adf Using a Paperpath Shorter Than the Length of Paper to Be Duplexed
Systems for Performing Laser Beam Linearity Correction and Algorithms and Methods for Generating Linearity Correction Tables from Data Stored in an Optical Scanner
Architecture for an Image-Forming Device
Current Driver and Power Control for Electrophotographic Devices
Reconfigurable Cache Controller Utilizing Multiple Asic Srams
Method for Decreasing Sensitivity to Errors in an Imaging Apparatus
Homogeneous Low Hardness Polyurethane
System and Method for Detecting a Connection Condition of a Phone Jack
Methods for Transfering Toner in Direct Transfer Image Forming
Doctor Blade with Tangential Working Tip
Hand Held Micro-Fluid Ejection Devices Configured to Block Printing Based on Printer Orientation and Method of Blocking
Default Settings Customization System
Image Forming Media Containing Reflecting Pigment
Angular Adjustment of Mems Torsion Oscillator Scanner
Fuser Assembly Having Heater Element with Spaced-Apart Features
Bearing and Locating Member for a Toner Cartridge for Use with an Image Forming Device
Fuser Assembly Having Heater Element with Spaced-Apart Features
Architectures for Multi-Functional Image Forming Devices
Multipath Toner Patch Sensor for Use in an Image Forming Device
Method of Printing, Scanning, and Faxing Using Device Location
Interference Fit Sleeved Foam Charge Rolls and Composite Materials
Method to Wirelessly Configure a Wireless Device for Wireless Communication Over a Secure Wireless Network
Scanning Apparatus Having an Ultraviolet Light Source
Spring-Assisted Print Media Feeder Apparatus
System, Method and Apparatus for Registration of Printed Image to Media Orientation
Toner Formulation for Controlling Mass Flow
Smart Pick Control Algorithm for an Image Forming Device
Image Forming Device Diagnostics Using Served Applets
Apparatus and Method for Transfer of Image Forming Substances
Systems and Methods for Using Multiple Scanner Facets to Write a Scan Line of Image Data in an Electrophotographic Device
Methods and Devices to Transfer Toner in an Image Forming Device to Control Charge Buildup on a Toner Image
Methods of Operating a Multi-Color Image Forming Device in a Mono-Color Mode
Switching Device and System
Scanning Device and Method for Scanning
Methods and Devices for Reducing Wear on a Print Cartridge
Lift Mechanism for One or More Developer Members in an Image Forming Device
System and Method for Remotely Authenticating a Device in a Reward Program
Methods and Apparatuses for Determining the Number of Printed Pages Remaining in a Toner Cartridge
Variation of Synchronization Gain Based Upon Laser Power
Storing Printer Density Control Parameters in Cartridge Memory
Smart Projector Guides for Handprinters
Methods for Authenticating an Identity of an Article in Electrical Communication with a Verifier System
Methods for Identifying Marks Using a Digital Master Document and Scanned Image Enhancement
Fuser Assembly Including a Nip Release Mechanism
Media Handling System for Lowering and Raising Stack Platform Responsive to Moving Bin Between External and Internal Positions
Method of Authenticating a Consumable
Obtaining Pressure of an Operating Environment of a Bi-Directionally Scanning Electrophotographic Device for Implementing Corrections Per Pressure
Supply Item for Laser Printer Including Keying Structure
Thermal Compensation of Bi-Directional Alignment in a Bi-Directional Laser Scanning Unit
Methods and Apparatus for Storing Alignment Information in a Bi-Directionally Scanning Electrophotographic Device
Optimizing Raster Operation Functions During Print Job Processing
Method for Adjusting a Controller of a Scanner
System and Method for Adjusting Selected Operating Parameters of Image Forming Device Based on Selected Environmental Conditions to Improve Color Registration
Method for Dynamically Compensating for a Faulty Pixel in a Scan Line Generated by a Scanner
Thermally Conditioned Image Forming Apparatus
Apparatus for Deskewing Sheet Media
Apparatus for Measuring Doctor Blade Geometric Deviations
Methods to Control Transitions Between Color Printing and Black-Only Printing in an Image Forming Device
Imaging Units and Methods of Insertion into an Image Forming Device
Rfid Linking Device-Based Switchable Sensor, Component with Switchable Sensor, and System for Detecting Component Unseated
Processing Print Jobs for a Rendering Device
Method and Device for Reducing a Size of a Scanning Device
Mounting Device and Method for Positioning a Motor Within an Image Forming Apparatus
Peripheral with Adjustable Input and Output Trays
Motion Control Method and Apparatus for a Flat Bed Scanner
Addressing and Command Protocols for Non-Volatile Memories Utilized in Recording Usage Counts
Methods and Devices for Selectively Driving Developer Members Within an Image Forming Device
Optimizing to-Be-Printed Objects During Print Job Processing
Media Restraint Device for an Input Tray
Media Tray Media Biasing Devices
Apparatus and Method for a Resolution Quality Redefinition Control System for a Multi-Function Device
Alignment of Media Sheets in an Image Forming Device
Extensible Framework for Parsing Varying Formats of Print Stream Data
Method and Apparatus to Digitally Whiteout Mistakes on a Printed Form
Modular Printer and Scanner Adf Duplexer Feedpath Including Second Tray
Thermistor Isolation Technique for a Ceramic Fuser Heater
Method for Dynamically Lifting Elevator Platform of Media Input Tray During Ongoing Media Process
Print Alignment for Bi-Directionally Scanning Electrophotographic Device
Color Laser Printer for Printing Prismatic Duo-Tone Copy-Resistant Backgrounds
Characterization of Toner Patch Sensor
Architecture for an Image-Forming Device
Multi-Function Printing Device
Ir Fluorescent Toner Compositions
Electrophotographic Device Architecture for Media Output Option Usability and Interchangeability
Ionic Polymer Flocculants for the Preparation of Chemically Processed Toner
Method of Compensating for Electronic Printhead Skew and Bow Correction in an Imaging Machine to Reduce Print Artifacts
Patent:
7,898,695 →
Application:
09/685,052 →
Reinforced Doctor Blade Assembly Seal and Printer Cartridge Employing the Reinforced Seal
Apparatus and Method of Reducing Charge Roller Contamination
Detecting by Usb Client Device a Conection to Host Usb Device Wherein Power Is Not Supply from Host Usb Device to Usb Client Device
Folding Edge Guide Assembly for an Imaging Apparatus
Estimating Light Output of a Lamp in a Scanner
Devices and Methods for Removing Toner from a Belt Within an Image Forming Apparatus
Methods of Moving a Media Sheet in a Scanning Device
Thick Fusing Belt for a Color Electrophotographic Printer
Media Handling Device Having Media Shingling Mechanism for Providing Uniform Inter-Page Gap Between Successive Media Sheets
Methods and Apparatus for Handheld Printing with Optical Positioning
Chromogenic Media Responsive to Environmental Conditions
Photoconductor Formulation Containing Boron Nitride
Polyester Resin Toner Produced by Emulsion Aggregation
Systems for Aligning a Media Sheet in an Image Forming Apparatus
Fuser Assembly Fan Control
Methods and Apparatus for Handheld Printing with Optical Positioning
Hand Held Printer with Vertical Misalignment Correction
Chemically Prepared Toner and Process Therefor
Toner Container Structure and Method for Assessing Toner Consumption in an Image Forming Apparatus
Laser Scanning Unit Housing
Retaining Devices and Methods for Retaining a Developer Unit of an Image Forming Device
Method for Measuring Doctor Blade Geometric Deviations
Control of Crazing, Cracking or Crystallization of a Charge Transport Layer in a Photoconductor
Coversheet Manager Application
Scan Bar for Scanning Media Sheet in Image Scanning Device and Method Thereof
Methods and Systems for Dynamic Scan Compression
Control of Overheating in an Image Fixing Assembly
Dual-Range Power Supply for an Image Forming Device
Toner Transfer Systems with an Adjustable Transfer Belt for Use in an Image Forming Device
Media Friction Buckler Assembly
Electrode-Based Post Nip Field Conditioning Method and Apparatus
Spread Spectrum Clock Interoperability Control and Inspection Circuit
Method for Advancing a Media Sheet Through a Nip in a Media Processing Device
Multifunction Sensor for an Image Forming Device
Supply Item for Laser Printer Including Keying Structure
Method for Configuring the Throughput Rate of an Imaging Apparatus
Method for Generating Transposed Image Data
Supply Item for Laser Printer Including Keying Structure
Method and Printer Assembly for Consistent Power Control in Fuser Assembly of Electrophotgrahic Printer
Drive System with Multiple Motor-and-Gear-Train Configurations for Jitter and Noise Reduction and Color Developer Preservation
Imaging Apparatus Having a Document Planar Member That Displays Scan Operation Related Indicia
Heat Roller for Electrophotographic Image Forming Device
Multi-Frequency Rfid Image Forming Techniques
Rotating Toner Cleaning Member for a Toner Delivery Device in an Image Forming Apparatus
Method and Apparatus to Digitally Whiteout Mistakes on a Printed Form
Composite Torque Transfer Body and Spline Assembly to Reduce Jitter in an Image Forming Device
A Wrap Spring Clutch Auger
Printer Including a Fuser Assembly with Backup Member Temperature Sensor
Air Duct and Toner Cartridge Using Same
Enhanced Illuminated Scanning Unit Reference Marker
Photoconductor Unit with Charge Roll Wiper for an Image Forming Device
Detachable Transparent Plate for Scan Head Assembly
Handheld Printer Configuration
Method of Authenticating a Consumable in an Imaging Device
Patent:
8,099,791 →
Application:
10/877,672 →
Apparatus and Method for Evaluating Rfid Programming
Method and Apparatus for Adjusting Media Positioning and Indexing Using an Encoder in an Image Forming Device
Patent:
8,123,212 →
Application:
12/916,441 →
Black Toners Containing Infrared Transmissive
Toner Calibration in an Image Forming Device
Geneva Drive and Locking Mechanism Therefor in a Toner Metering Mechanism for an Image Forming Apparatus
Apparatus and Method for Scanner Skew Adjustment in an Image Forming Device
System and Method for Ordering Consumables
Method for Determining the Amount of Media Sheets in a Media Tray in an Image Forming Device
Dual Shaft Media Picking Mechanism
Photoconductor System for Electrophotographic Device
Printer Including a Fuser Assembly with Backup Member Temperature Sensor
Electrophotographic Photoreceptor Having a Spectral Marker and Electrophotographic Printer Using the Same
Resistive Heating Hot Roll Fuser
Peripheral Device
Media Output Option Lighting System
Dual Boot Strategy to Authenticate Firmware in a Computing Device
Black Toner Formulation
Separator Hanger for Enabling Constrained Positioning of a Packaging Fabric Insert in an Image Forming Device
Duplex Architecture for an Imaging Apparatus
Z-Directed Capacitor Components for Printed Circuit Boards
Toner Cartridges for an Image Forming Device
Fuser Assembly Including a Single Biasing Member
Drive Conversion Mechanism Enabling Constantly Meshed Gears in a Drive Input Gear Train
Phased Illumination Method for Image Capture System
Dynamic Address Change for Slave Devices on a Shared Bus
Image Scanning Apparatus and Methods
Rake Mechanism for Distributing Waste Toner in a Printer
Cartridge Alignment Member for Aligning with a Developer Unit in an Electrophotographic Image Forming Device
Doctor Blade Surface Energy Modification
System and Method for Demarcating Media Sheets During a Scan Operation
Method for Tuning Control Signal Associated with at Least One Memory Device
Optical Sensor Arrangement for an Imaging Apparatus
Roller Separation Cam with Automatic Engagement
Lubricant Retention Features on Heater Body of a Fuser
Cleaner Assembly for Moving and Storing Waste Toner in an Imaging Apparatus Using an Auger Disposed Within a Tube
Linear Light Diffusing Structure for Document Scanners
Laser Power Switching for Alignment Purposes in a Laser Printer
Method and Apparatus for Contact Image Scanning
Nip Separator Device for a Roll Assembly
Pivoting End Cap for a Fuser Module of an Image Forming Device
Method, System and Test Sheet Image Bitmap for Carrying Out a Scanner-and-Processor Based Image-to-Paper Registration Setup
Center-Referenced Photoconductor Bearing Plate and Assembly for Electro-Photographic Cartridge
Dynamic Address Change for Slave Devices on a Shared Bus
Cartridge Alignment Member for Aligning with a Developer Unit in an Electrophotographic Image Forming Device
Methods and Apparatuses for Applying Respective Ep Engine Settings to Different Zones Within a Page of Media
Developer Rolls Having a Tuned Resistivity
Toner Cartridges for an Image Forming Device
Raisable Scan Head for an Imaging Apparatus
Apparatus for Providing Electrical Contact Between a Power Supply and a Photoconductive Drum in an Image Forming Device
Method for Detecting Low Toner in an Electro-Photographic Toner Cartridge
Methods and Apparatus for Ascertaining Sensor Signal Delay in an Electrophotographic Device
Method for Dissipating Heat Produced in Scan Head Assembly of Imaging Apparatus
Scanner and System Employing Composite Illumination
System for Cooling a Developer Roll Inside an Image Forming Device
Addressing, Command Protocol, and Electrical Interface for Non-Volatile Memories Utilized in Recording Usage Counts
Developer Rolls Having a Tuned Resistivity Method for Making
Air Duct and Toner Cartridge Using Same
Methods for Fabricating Planar Heater Structures for Ejection Devices
Emulsion Aggregation Toner Formulation
Hyper-Branched Polyester for Use in Cpt Toner and Method of Preparing the Same
Illumination Device for an Image Capture System
Haptic Based User Interface for an Electronic Device
Toner Cartridge Having a Shutter Lock Mechanism
Transfer Nip for an Electrophotographic Device, and Methods of Making and Using Same
Fuser for an Electrophotographic Imaging Device to Maintain a High Fuser Belt Temperature
Illumination Assembly for a Scanner with Thermally Conductive Heat Sink
Optical System for a Scanner Including a Light Source for Illuminating a Target Area and a Plurality of Mirrors Positioned to Receive a Light Beam.--
Dynamic Address Change Optimizations
Fluid Tilt Sensor Within Ink Tank Supply Item for Micro-Fluid Applications
Automatically Adjustable Pick Mechanism for Feeding Sheets of Media of Different Widths
Patent:
8,636,277 →
Application:
13/651,505 →
Belt Fuser for an Electrophotographic Printer Having Tubular Heating Support Member
Kiosk-Installable Printer with Duplex Path Utilized to Deliver Printed Media Sheets to Lower Front Exterior of Printer
Multiple Stiffness Seal for Imaging Component Surfaces
Toner Cartridge Having a Pivoting Exit Port Cover
Mounting Mechanism for a Component of an Imaging Apparatus, and Methods of Making and Using Same
Method for Calibrating a Drive Motor for a Toner Metering Device in an Imaging Apparatus
Led Illumination System for a Scanner Including a Uv Light Emitting Device
Spin Coat Process for Manufacturing a Z-Directed Component for a Printed Circuit Board
Image Forming Device with an Adjustable Scan Unit
Systems for Detecting Low Toner in an Electro-photographic Toner Cartridge
Toner Delivery System for a Shake-Free Toner Cartridge
Process for Preparing Toner Including a Borax Coupling Agent
Toner Cartridge Having a Shutter Lock Mechanism
Paddle Assembly for a Shake-Free Toner Cartridge
Method of Controlling the Height of Encapsulant on an Inkjet Printhead
System for Previewing and Imaging Documents
System for Illuminating an Original Using Additional Colors and Capturing an Image Thereof
Image Illumination and Capture in a Scanning Device
Capacitive Toner Level Sensor
Imaging Unit Having a Pivoting, Collapsible Handle
High Fusing Performance Externally Heated Fuser Roller
Method for Receiving a Change-Mode Command While Printing on a Plurality of Media Sheets
Fuser Assembly Heater Temperature Control
Capacitive Sensor for Sensing State of Waste Toner Box in an Imaging Apparatus
Z-Directed Delay Line Components for Printed Circuit Boards
Devices and Methods for Retracting a Cartridge in an Image Forming Device
Shutter Assembly for a Toner Cantainer
Access to Networked Peripheral Device for Impaired Users
System and Method for Analyzing an Electronics Device Including a Logic Analyzer
Charge Roller for an Image Forming Apparatus Using Hard Filler Particles
Extrusion Process for Manufacturing a Z-Directed Component for a Printed Circuit Board
Multi-Translative Roll Assembly
Method and System for Reducing Speckles in a Captured Image
Toner Agitator System for a Developer Unit for an Image Forming Device
Replaceable Unit for an Electrophotographic Image Forming Device Having a Latching Mechanism
Patent:
8,761,639 →
Application:
14/084,885 →
Imaging Apparatus Assembly with Pressure Equalization
Toner Cartridge Having a Pivoting Exit Port Cover
Venting System for a Toner Cartridge for Use with an Image Forming Device
Patent:
8,774,685 →
Application:
13/936,425 →
Laser Scan Unit Housing for an Imaging Device
Die Press Process for Manufacturing a Z-Directed Component for a Printed Circuit Board
System and Methods for Automatic Color Deficient Vision Correction of an Image
Crosslinkable Urethane Acrylate Charge Transport Molecules for Overcoat
Media Actuated Media Diverter for an Imaging Device
System and Method for Reducing Scan Line Jitter in a Laser Scan Unit for an Imaging Device
Z-Directed Printed Circuit Board Components Having Conductive Channels for Reducing Radiated Emissions
Z-Directed Printed Circuit Board Components Having Conductive Channels for Controlling Transmission Line Impedance
Method for Increasing Useful Life of an Image Forming Apparatus
Z-Directed Pass-Through Components for Printed Circuit Boards
Ball Grid Array Systems for Surface Mounting an Integrated Circuit Using a Z-Directed Printed Circuit Board Component
Method of Using Separator Roll Positioner in a Removable Media Dam and Separator Roll Speed to Correct Feed Errors
Planar Heater Structures for Ejection Devices
Reduced Height Illumination Assembly for a Scanner
Motor Control System and Method for a Laser Scanning Unit of an Imaging Apparatus
Device for Determining and Adjusting Transfer Voltage in an Imaging Apparatus and a Method Thereof
Method and System for Efficient Duplex Printing
Toner Cartridge with Pressure Equalization System
Dynamic Address Change Optimizations
Methods for Providing a Transferable Page Countdown for a Toner Cartridge Between Image Forming Devices
Toner Cartridge for Use in an Image Forming Device
Movable Toner Port Cover Member for a Replaceable Unit of an Imaging Device
Toner Cartridges Having Positional Control Features
Input Port for a Cooling System of an Imaging Unit
Toner System for an Image Forming Device Including a Toner Cartridge Having a Shutter with Bypassing Actuation
Patent:
8,873,996 →
Application:
13/919,021 →
Retainer Assembly Having Positioning Features for Processing Circuitry Used Within an Image Forming Device Supply Item
Toner Cartridge Having an Angled Exit Port Surface
Cleaner Unit for Removing Waste Toner Within an Image Forming Device
Method of Using Star Wheel with Adjustable Directional Biaser
Emulsion Aggregation Toner Formulation
Image Capture System Having a Folded Optical Path
Process Enablement in Network Downtime Condition
Provisioning User Attributes for Use with Mobile Computing Device
Z-Directed Printed Circuit Board Components Having Different Dielectric Regions
Method and System for Performing an Imaging Function by an Imaging Device
Integrated Circuit Including a Programmable Logic Analyzer with Enhanced Analyzing and Debugging Capabilities and a Method Therefor
Z-Directed Delay Line Components for Printed Circuit Boards
Volumetric Toner Cartridge Having Driven Detachable Toner Platform
Volumetric Toner Cartridge Having Toner Agitators
Volumetric Toner Cartridge Having Removable Exit Paddle
Print Release with End to End Encryption and Print Tracking
Toner Cartridge for an Image Forming Device Having a Retainer Assembly Having Positioning Features for Processing Circuitry
Photo Conductor Overcoat Comprising Radical Polymerizable Charge Transport Molecules and Hexa-Functional Urethane Acrylates
Continuous Extrusion Process for Manufacturing a Z-Directed Component for a Printed Circuit Board
Removable Media Dam with Separator Roll Positioner for a Media Tray
Sealing Member Having Internal Lubricant Additives
Toner Cartridge Having a Shutter Lock Mechanism
Shutter for a Developer Unit for Use with an Image Forming Device
Toner Cartridge Having Engagement Features to Actuate a Developer Unit Shutter
Wear Resistant Urethane Hexaacrylate Materials for Photoconductor Overcoats
Method and System for Correcting the Linearity Error in Electrophotographic Devices
Imaging Device Including Wear Leveling for Non-Volatile Memory and Secure Erase of Data
Addressing, Command Protocol, and Electrical Interface for Non-Volatile Memories Utilized in Recording Usage Counts Sensor
Toner Adder Brush Roller and Method for Controlled Installation of Brush Filament Population
Secure, Server-Less Print Release
Patent:
8,976,384 →
Application:
14/136,510 →
Optical Scanning System and Imaging Apparatus for Using Same
Overmolded Shutter for Use in Toner Containing Supply Items of an Imaging Apparatus
Externally Heated Fuser Assembly for Variable Sized Media
Methods and Apparatus for Automatic Recovery Within an Imaging Device
Replaceable Unit for an Image Forming Device Having a Falling Paddle for Toner Level Sensing
Toner Anti-Bridging Agitator for an Image Forming Device
Optical Scanning System for Use in an Imaging Apparatus
Toner Anti-Bridging Agitator for an Image Forming Device
Method of Fabricating an Analyzer
Method and Apparatus for Measuring Speed of a Brush Motor
Print Job Tracking and Policy Enforcement
Obtaining Pressure of an Operating Environment of a Bi-Directionally Scanning Electrophotographic Device for Implementing Corrections Per Pressure
Methods of Content-Driven Image Cropping
Process for Manufacturing a Z-Directed Component for a Printed Circuit Board Using a Sacrificial Constraining Material
Bias Member for the Doctor Blade of the Developer Unit in an Imaging Device
Chemically Prepared Toner Formulation Including a Borax Coupling Agent
Methods for Feeding Media Sheets Having Increased Throughput
Systems and Methods for Measuring a Particulate Material
Toner Cartridge Having a Shutter Lock Mechanism
Transfer Roll Assembly for an Electrophotographic Image Forming Device
Charge Slope Derivation Control of Toner Concentration
Patent:
9,037,018 →
Application:
14/179,838 →
Toner Cartridge Having a Shutter That Includes an Air Duct Therethrough
Methods for Providing a Page Countdown for a Replaceable Unit of an Image Forming Device
Toner Delivery System for a Shake-Free Toner Cartridge
Star Wheel with Adjustable Directional Biaser
Method and Apparatus for Measuring Speed of a Brush Motor
Method and Apparatus for Measuring Speed of a Brush Motor
Replaceable Unit for an Image Forming Device Having a Sensor for Sensing Rotational Motion of a Paddle in a Toner Reservoir of the Replaceable Unit
Interlock/Connector System for a Replaceable Item for an Image Forming Device
An Improved Laser Scan Unit for an Imaging Device
Volumetric Toner Cartridge Having Driven Toner Platform
Methods of Content-Based Image Identification
System for Non-Uniformly Illuminating an Original and Capturing an Image Therof
Rotational Sensing for a Replaceable Unit of an Image Forming Device
Self Lubricating Fuser and Method of Operation
Method for Measuring Media Stack Height Using a Translatable Height Sensor
Self Lubricating Fuser and Method of Operation
Screening Process for Manufacturing a Z-Directed Component for a Printed Circuit Board
Automatically Adjustable Pick Mechanism for Feeding Sheets of Media of Different Widths
Narrow Media Throughput Control Using Temperature Feedback
Methods and Systems for Locking a Replaceable Unit in an Image Forming Device
Toner Level Sensing for Replaceable Unit of an Image Forming Device
Toner Cartridge Having Positional Control Features
Toner Cartridge Having a Shutter with Bypassing Actuation
Device and Method for Determining Presence of a Document to Be Imaged and Providing a Preview of the Document
Capacitive Supply Level Sensing Circuit and Method
Scanner and Process for Detecting a Scan Lid Open Condition
Scan Unit for an Imaging Device and Methods of Using Same
Venting System for a Toner Cartridge for Use with an Image Forming Device
Method of Using an Imaging Device Having a Media Stiffness Sensor Assembly
Toner Level Sensing for Replaceable Unit of an Image Forming Device
Toner Level Sensing for a Replaceable Unit of an Image Forming Device Using Pulse Width Patterns from a Magnetic Sensor
Patent:
9,128,444 →
Application:
14/254,178 →
Waste Toner Bottle for Uniform Distribution of Residual Toner from an Image Forming Device
Imaging System with Reduced Function Mode, and Methods Therefor
Replaceable Unit for an Image Forming Device Having a Toner Agitator That Includes a Magnet for Rotational Sensing
Carriage Assembly for Toner Cartridge Loading and Latching
Partial Internal Shunt and Partial External Shunt Assembly for a Magnetic Roll of a Dual Component Development Electrophotographic Image Forming Device
Patent:
9,152,089 →
Application:
14/501,807 →
Secure, Server-Less Print Release
Provisioning User Attributes for Use with Mobile Computing Device
Print Job Tracking and Policy Enforcement
Toner Cartridge Having Loading and Latching Features
Toner Cartridge for an Image Forming Device Having a Retainer Assembly Having Positioning Features for Processing Circuitry
System and Method for Analyzing an Electronics Device Including a Logic Analyzer
Image Binarization for Optical Character Recognition
Dynamic Address Change Optimizations
End Sealing and Magnetic Field Truncation of a Magnetic Roll of a Dual Component Development Electrophotographic Image Forming Device
Patent:
9,188,907 →
Application:
14/536,800 →
Flat Heater for Electrophotographic Belt Fusing Systems, and Methods of Making Same
Charge Roll Mounting Assembly for an Electrophotographic Image Forming Device
Toner Cartridge Having Shutter Lock Mechanism
Replaceable Unit for an Image Forming Device Having a Drive Coupler That Includes a Locking Member
Methods and Apparatus for Setting the Address of a Module Using a Clock
Patent:
9,213,396 →
Application:
14/703,376 →
Methods for Setting the Address of a Module
Patent:
9,213,927 →
Application:
14/517,324 →
Reduced Component Translatable Media Stack Height Sensor Assembly
Toner Formulations Having Improved Toner Usage Efficiency and Method to Make the Same
Shutter Having an Air Duct Therethrough for Use in a Toner Cartridge
Systems and Methods of Verifying Operational Information Associated with an Imaging Device
Systems for Setting the Address of a Module
Patent:
9,223,741 →
Application:
14/517,394 →
Systems and Methods for Location-Aware Imaging Devices
Fluid Tilt Sensor Within Ink Tank Supply Item for Micro-Fluid Applications
Carriage Assembly for Toner Cartridge Loading Having a Pivotable Cradle and a Stationary Hold-Down Feature
Process Enablement in Network Downtime Condition
System and Method for Secured Host-Slave Communication
System and Method for Controlling Multiple Light Sources of a Laser Scanning System in an Imaging Apparatus
Secure, Server-Less Print Release
Addressing, Command Protocol, and Electrical Interface for Non-Volatile Memories Utilized in Recording Usage Counts
Method for Operating an Imaging Device with a Failed Media Bin Level Sensor
Photoconductor Overcoat Having Tetrafunctional Radical Polymerizable Charge Transport Molecule
Method and Apparatus for Magnetic Brush Retraction in Electrophotographic System
Toner Adder Roll Having an Abrasive Agent Additive
Patent:
9,261,812 →
Application:
14/694,456 →
Venting System for a Toner Cartridge for Use with an Image Forming Device
Backup Roll Having Axial Constraints and Fuser Therefor
Positional Control Features of a Replaceable Unit for an Electrophotographic Image Forming Device
Provisioning User Attributes for Use with Mobile Computing Device
System for Calibrating a Stationary Image Capture Module of an Optical Scanner
Patent:
9,270,837 →
Application:
14/606,763 →
Heat Transfer System for a Fuser Assembly
Magnetic Sensor Positioning by a Replaceable Unit of an Electrophotographic Image Forming Device
Patent:
9,280,084 →
Application:
14/631,169 →
Electrophotographic Image Forming Device Latching System for Retaining a Replaceable Unit
Trim Bar Entry Geometry for a Dual Component Development Electrophotographic Image Forming Device
Patent:
9,280,094 →
Application:
14/618,172 →
Adjustable Mirror Motor Mounting for Laser Printhead
Positional Control Features Between Replaceable Units of an Electrophotographic Image Forming Device
Patent:
9,285,758 →
Application:
14/576,777 →
Toner Feed Profile
Patent:
9,291,940 →
Application:
14/683,283 →
Sealing Ribs for a Developer Unit of a Dual Component Development Electrophotographic Image Forming Device
Patent:
9,291,947 →
Application:
14/683,383 →
Replaceable Unit for an Electrophotographic Image Forming Device Having an Engagement Member for Positioning a Magnetic Sensor
Patent:
9,291,989 →
Application:
14/631,146 →
Positional Control Features for an Imaging Unit in an Electrophotographic Image Forming Device
Patent:
9,291,992 →
Application:
14/576,826 →
Translatable Roller Media Aligning Mechanism
Toner Cartridge for Use in an Image Forming Device
Backup Belt Assembly for a Fusing System
Methods and Apparatus for Setting the Address of a Module Using a Voltage
System and Method for Adjusting a Pick Height of a Pick Mechanism in an Image Forming Device
Patent:
9,302,863 →
Application:
14/686,172 →
Pick Mechanism Pick Roll Tire Having Multiple Tread Widths
Patent:
9,302,866 →
Application:
14/629,780 →
Methods for Providing a Page Countdown for a Replaceable Unit of an Image Forming Device
Latch Mechanism for a Fuser Assembly Having a Heat Transfer Roll
Toner Cartridge Having an Alignment Member for Aligning with a Developer Unit in an Electrophotographic Image Forming Device
Magnetic Roll Having a Smoothed Release Pole for a Dual Component Development Electrophotographic Image Forming Device
Patent:
9,316,951 →
Application:
14/875,767 →
Heat Transfer System for a Fuser Assembly
Handle and Positioning Stop Assembly for a Replaceable Unit of an Electrophotographic Image Forming Device
Patent:
9,317,004 →
Application:
14/725,224 →
System and Method for Communicating with an Unpowered Device
Toner Cartridge for Use in an Image Forming Device
Toner Level Sensing Using Rotatable Magnets Having Varying Angular Offset
Transferable Page Countdown for a Replaceable Unit Between Image Forming Devices
Image Binarization
Image Coordination in a Fleet of Disparate Imaging Devices
Method and System for Controlling a Fuser Assembly Using Temperature Feedback
Systems and Methods of Securing Operational Information Associated with an Imaging Device
Toner Cartridge Having a Movable Projection for Providing Installation Feedback to an Image Forming Device
Patent:
9,360,797 →
Application:
14/825,400 →
Photoconductor Overcoat Having Radical Polymerizable Charge Transport Molecules Containing Two Ethyl Acrylate Functional Groups and Urethane Acrylate Resins Containing Six Radical Polymerizable Functional Groups
Replaceable Unit for an Electrophotographic Image Forming Device Having Positioning Features for Electrical Contacts
Patent:
9,360,834 →
Application:
14/854,298 →
Method for Controlling Media Bubble Formation in an Imaging Device
Resettable Separator for Electrophotographic Components
Patent:
9,367,029 →
Application:
14/938,999 →
Interlock/Connector System for a Replaceable Item for an Image Forming Device
End Sealing and Magnetic Field Truncation of a Magnetic Roll of a Dual Component Development Electrophotographic Image Forming Device
Replaceable Unit for an Image Forming Device Having Magnets of Varying Angular Offset for Toner Level Sensing
Cost Effective Method of Producing Triarylamine Compounds Having Two Alkly Alcohols
Capacitive Toner Level Sensor
Addressing, Command Protocol, and Electrical Interface for Non-Volatile Memories Utilized in Recording Usage Counts
Positioning Stop Assembly for a Replaceable Unit of an Electrophotographic Image Forming Device
Patent:
9,411,303 →
Application:
14/725,195 →
Photo Conductor Overcoat Comprising Radical Polymerizable Charge Transport Molecules and Hexa-Functional Urethane Acrylates
Photo Conductor Overcoat Comprising Radical Polymerizable Charge Transport Molecules and Hexa-Functional Urethane Acrylates
Fuser Heating Element for an Electrophotographic Imaging Device
Replaceable Unit for an Electrophotographic Image Forming Device Having an Engagement Member for Positioning a Magnetic Sensor
Toner Cartridge Having Positional Control Features
Replaceable Unit for an Image Forming Device Having a Retainer Assembly Having Positioning Features for Processing Circuitry
Toner Inlet Port Alignment Features for a Developer Unit of an Electrophotographic Image Forming Device
Patent:
9,436,126 →
Application:
14/739,150 →
Toner Cartridge Having an Engagement Member for Actuating a Shutter
Determining Multifunction Printer Location Based on User Location and Common Location
Patent:
9,448,749 →
Application:
14/806,067 →
Augmented Image Correlation
Systems and Methods for Reincorporating Waste Toner with Fresh Toner Within a Toner Cartridge
Patent:
9,454,125 →
Application:
14/975,994 →
Positional Control Features Between Replaceable Units of an Electrophotographic Image Forming Device
Toner Level Sensing for a Replaceable Unit of an Image Forming Device
Toner Cartridge Having a Movable Projection for Providing Installation Feedback to an Image Forming Device
Patent:
9,477,176 →
Application:
15/143,713 →
Toner Cartridge Having a Shutter Lock Mechanism
System for Determining the Open or Closed State of a Toner Cartridge Shutter
Patent:
9,477,178 →
Application:
14/825,417 →
Replaceable Unit for an Electrophotographic Image Forming Device Having Positioning Features for Electrical Contacts
Patent:
9,482,989 →
Application:
15/138,380 →
Drive Mechanism for an Intermediate Transfer Member Module of an Electrophotographic Imaging Device
Patent:
9,488,935 →
Application:
14/866,176 →
Pass-Through Printing with Xps Printer Driver
Patent:
9,501,257 →
Application:
14/745,538 →
Photoconductor Overcoat Having a Radical Polymerizable Charge Transport Molecule Containing Two Ethyl Acrylate Functional Groups and Urethane Acrylate Resins Containing Six Radical Polymerizable Functional Groups
Toner Formulations Having Improved Toner Usage Efficiency and Method to Make the Same
Replaceable Unit for an Image Forming Device Having Magnets of Varying Angular Offset for Toner Level Sensing
Positional Control Features of a Replaceable Unit for an Electrophotographic Image Forming Device
Positioning Features and Electrical Contacts for a Replaceable Unit of an Electrophotographic Image Forming Device
Patent:
9,519,262 →
Application:
14/941,809 →
Method to Achieve Tribocharge Uniformity of a Developer Mix Across Different Temperature and Humidity Conditions by Modifying the Surface of the Magnetic Carrier Particle
Formulation for a Developer Mix Having Tribocharge Uniformity Across Different Temperature and Humidity Conditions
System and Method for Secured Host-Slave Communication
Toner Cartridge for Use in an Image Forming Device
Hybrid Heater with Dual Function Heating Capability
Positioning Features for Electrical Connectors of Replaceable Units of an Image Forming Device
Patent:
9,551,974 →
Application:
14/854,311 →
Physical Unclonable Functions Having Magnetic and Non-Magnetic Particles
Patent:
9,553,582 →
Application:
14/879,199 →
Transferable Page Countdown for a Replaceable Unit Between Image Forming Devices
Replaceable Unit for an Electrophotographic Image Forming Device Having a Retractable Electrical Connector
Patent:
9,563,169 →
Application:
14/967,552 →
Continuous Extrusion Method for Manufacturing a Z-Directed Component for Insertion into a Mounting Hole in a Printed Circuit Board
Method and Apparatus for Configuring an Electronics Device
Method of Using a Fiducial in Determining Two Media Types of Different Lengths Used on a Flatbed Scanner
Patent:
9,571,684 →
Application:
14/971,149 →
Magnetic Roll for a Dual Component Development Electrophotographic Image Forming Device
Replaceable Unit for an Electrophotographic Image Forming Device Having an Engagement Member for Positioning a Magnetic Sensor
Floating Toner Port Interface with a Replaceable Unit of an Electrophotographic Image Forming Device
Chemically Prepared Core Shell Toner Formulation Including a Styrene Acrylate Polyester Copolymer Used for the Shell
Bi-Directional Spring Brake for a Photoductive Drum
Toner Cartridge for Use in an Image Forming Device
Endless Fuser Belt with Heat Pipe and Two Heating Elements
Patent:
9,665,047 →
Application:
15/081,518 →
Chemically Prepared Core Shell Toner Formulation Including a Borax Coupling Agent and a Plasticizing Agent in the Core
Positional Control Features for an Imaging Unit in an Electrophotographic Image Forming Device
Methods of Content-Based Image Area Selection
Fuser Belt to Be Used in an Electrophotographic Printer
Patent:
9,696,671 →
Application:
15/052,980 →
Toner Cartridge Having an Expandable Toner Agitator
Toner Cartridge Having a Movable Projection for Providing Installation Feedback to an Image Forming Device
Fuser Assembly and Method for Controlling Fuser Operations Based Upon Fuser Component Attributes
Control for a Fuser of an Electrophotographic Imaging Device Which Determines Current Line Voltage
Patent:
9,709,936 →
Application:
15/099,261 →
Retainer Assembly Having Positioning Features for Processing Circuitry Used with an Image Forming Device Supply Item
Drive Coupler for a Rotatable Component of an Electrophotographic Image Forming Device
Toner Formulation Using Wax Encapsulated with a Styrene Acrylate Latex Formulation and Method of Preparing the Same
Replaceable Unit for an Electrophotographic Image Forming Device Having a Retractable Electrical Connector
Automatically Capturing and Cropping Image of Check from Video Sequence for Banking or Other Computing Application
Removable Media Tray Having Sliding Tray Extension Operable by a Rear Media Restraint
Patent:
9,764,912 →
Application:
15/146,141 →
Developer Roll Having Magnetic Zones of Varying Axial Length for a Dual Component Development Electrophotographic Image Forming Device
Media Accumulator-Ejector for Use with an Imaging Device
Toner Formulation Using Wax Encapsulated with a Styrene Acrylate Latex and Method of Preparing the Same
Toner Cartridge Having a Movable Engagement Member That Protrudes from a Front of the Toner Cartridge for Acutating a Shutter.
Endless Fuser Belt with Heat Pipe and Two Heating Elements
Door-Actuated Feed Roll Separator Mechanism for an Imaging Device
Replaceable Unit for an Electrophotographic Image Forming Device Having a Latching Mechanism
Image Forming Device with Laser Scanner Unit and Memory Therefor
Methods for Manufacturing a Z-Directed Printed Circuit Board Component Having a Removable End Portion
Door-Actuated Feed Roll Separator for an Imaging Device
Optical Scanning System and Imaging Apparatus for Using Same
Rfid Tag Programming in a Duplexer
Elastomeric Roll for an Electrophotographic Image Forming Device Having Compressive Hollow Microparticles Defining a Surface Texture of the Roll
Drive Coupler
Surface Modified Magnetic Carriers Using Hydrophobized Titania
Notched End Seal for an Electrophotographic Image Forming Device
Method and System for Controlling a Fuser of an Electrophotographic Imaging Device
Replaceable Unit for an Image Forming Device Having a Retainer Assembly Having Positioning Features for Processing Circuitry
Addressing, Command Protocol, and Electrical Interface for Non-Volatile Memories Utilized in Recording Usage Counts
Surface Modified Magnetic Carriers Using Hydrophobized Titania
Replaceable Unit for an Image Forming Device Having Magnets of Varying Angular Offset for Toner Level Sensing
Insert Molded Bearing for a Rotatable Component of an Image Forming Device
Automated Lens Cleaning and Shutter System for an Electrophotographic Imaging Device
Method and System for Controlling a Fuser of an Electrophotographic Imaging Device
Axially Shifting Photoconductive Drum
Positive Locking Mechanism for a Removable Fuser
Patent:
9,857,759 →
Application:
15/334,556 →
Identifying Consumer Products in Images
Toner Formulation and Method of Preparing the Same
Toner Formulation and Method of Preparing the Same
Toner Agitator Assembly
Patent:
9,869,950 →
Application:
15/433,001 →
Collimation Assembly for an Imaging Device
System and Method for Controlling a Fuser Assembly of an Electrophotographic Imaging Device
Heater Member for the Fuser Assembly of an Electrophotographic Imaging Device
Systems and Methods for Authentication of Printer Supply Items
Compact Metal and Plastic Oldham Coupler with an Integral Gear on an Input Plate and a Retraction Spline on an Output Plate
Method and System for Controlling a Fuser of an Electrophotographic Imaging Device
Toner Level Sensing for a Replaceable Unit of an Image Forming Device
Cleaner Blade Sealing in an Electrophotographic Image Forming Device
Replaceable Unit for an Electrophotographic Image Forming Device Having an Engagement Member for Positioning a Magnetic Sensor
Toner Agitation System Including a Cam Driven Reciprocating Toner Agitator
Axially Shifting a Photoconductive Drum Using a Cam
Fuser Architecture for Enabling Interchangeability in an Imaging Device
Patent:
9,904,239 →
Application:
15/334,576 →
Fiducial for Use in Determining Two Media Types of Different Lengths Used on a Flatbed Scanner
Toner Formulation Having a Silane Surface Treated on Its Outer Surface and Method of Preparing the Same
Patent:
9,910,376 →
Application:
15/355,670 →
Toner Formulation Having a Silane Surface Treated on Its Outer Surface and Method of Preparing the Same
Patent:
9,910,377 →
Application:
15/355,698 →
Capacitive Toner Level Sensor
Systems and Methods for Controlling Toner Development in an Image Forming Device
Positioning Features for Electrical Contacts of a Replaceable Unit of an Electrophotographic Image Forming Device
Electrophotographic Image Forming Device Having a Toner Cartridge That Includes a Movable Projection for Providing Installation Feedback
Physical Unclonable Function Imaged Through Two Faces
Toner Cartridge for Use in an Image Forming Device
Image Forming Device Having a Supply Item That Includes a Retainer Assembly Having Positioning Features for Processing Circuitry
Dynamic Address Change Optimizations
Method to Make a Photoconductor Having an Overcoat with Tetrafunctional Radical Polymerizable Charge Transport Molecule
Biased Lubricant Applicator Brush in Imaging Device
Two Door Interlock Mechanism for an Imaging Device
Image Forming Device Having a Supply Item That Includes a Retainer Assembly Having Positioning Features for Processing Circuitry
Rotating Magnetic Measurements of Physical Unclonable Functions
Toner Port Shutter for a Toner Container of an Electrophotographic Image Forming Device
Systems and Methods for Authentication of Printer Supply Items
Systems for Optical Communication Between an Image Forming Device and a Replaceable Unit of the Image Forming Device
Electrophotographic Image Forming Device Having a Replaceable Unit That Includes a Retractable Electrical Connector
Method to Control Transfer of Black and Color Toned Images During Simplex Printing
Patent:
9,977,376 →
Application:
15/395,627 →
Replaceable Unit for an Image Forming Device Having Magnets of Varying Angular Offset for Toner Level Sensing
Image Forming Device Having a Replaceable Toner Cartridge That Includes an Engagement Member for Actuating a Shutter
Positioning Features for Electrical Contacts of a Replaceable Unit of an Electrophotographic Image Forming Device
Z-Directed Capacitor Components for Printed Circuit Boards
Removable Media Tray Having a High Latching Force and a Low Opening Force
Toner Cartridge with Positional Control Features
Patent:
9,989,917 →
Application:
15/597,714 →
Identifying Consumer Products in Images
Imaging Device Access Door Assembly Having a Low Closing Force
Patent:
9,996,048 →
Application:
15/488,552 →
Skew Adjustment Mechanism for a Roller of an Intermediate Transfer Member
Patent:
10,001,730 →
Application:
15/420,519 →
Power Management and Control for a Fuser of an Electrophotographic Imaging Device
Method for Creating Rfid Copy Sheets
Patent:
10,002,636 →
Application:
15/829,040 →
Door Sequencing Device for an Imaging Device That Controls Whether a Cleaning Process Is Executed, Depending on an Elapsed Time
Removable Duplexer Tray Module for an Imaging Apparatus
Circuit and Method for a Hybrid Heater with Dual Function Heating Capability
Cleaner Assembly for Removing Waste Toner in an Electrophotographic Image Forming Device
Toner Cartridge Having a Movable Projection for Providing Installation Feedback to an Image Forming Device
Photoconductor Lubricant Assembly
Image Forming Device Having a Replaceable Unit That Includes a Latching Mechanism
Toner Formulation Including a Softening Agent and Method of Preparing the Same
Toner Cartridge for Use in an Image Forming Device
System and Method for Controlling a Fuser Assembly of an Electrophotographic Imaging Device
Systems and Methods for Asynchronous Toggling of I2C Data Line
Motor Control System and Method for a Rotary Hole Punch System
Imaging Unit Having Positioning Features for Electrical Contacts for Use in an Electrophotographic Image Forming Device
Patent:
10,073,410 →
Application:
15/722,087 →
Method to Control Transfer of Black and Color Toned Images During Combined Simplex Duplex Printing
Patent:
10,082,757 →
Application:
15/722,026 →
Removing Residual Toner from End Seal Regions of a Developer Roll of an Imaging Device
Patent:
10,095,175 →
Application:
15/806,540 →
Magnetic Keys Having a Plurality of Magnet Layers with Holes
Crash Cooling Method to Prepare Toner
Patent:
10,108,100 →
Application:
15/629,018 →
Toner Formulation Using Crystalline Polyester Encapsulated with a Styrene Acrylate Latex and Method of Preparing the Same
Drive Coupler
Fuser Installation in an Imaging Device
Patent:
10,120,305 →
Application:
15/728,588 →
Lubricant Metering for Photoconductor in Imaging Device
Drive Coupler Actuation via Replaceable Unit Insertion in an Image Forming Device
Automatic Latching of a Toner Cartridge to an Imaging Unit of an Electrophotographic Image Forming Device in Response to Detection of an Error Condition
Toner Formulation Having a Silane Surface Treated on Its Outer Surface and Method of Preparing the Same
Toner Formulation Having a Silane Surface Treated on Its Outer Surface and Method of Preparing the Same
Circuit for Driving a Light Source in Imaging Device for Enhancing Quality of Isolated Pixels
Identifying Consumer Products in Images
Electrical Connector Assembly for Use in an Image Forming Device
Continuous Extrusion Method for Manufacturing a Z-Directed Component for Insertion into a Mounting Hole in a Printed Circuit Board
System and Method for Detecting Electrostatic Discharge Events in an Imaging Device Having a Scanner
Patent:
10,171,684 →
Application:
15/719,873 →
Imaging Unit Having Positional Control Features for Use in an Electrophotographic Image Forming Device
Multilayered Toner Particle Having a Borax Coupling Agent and Method of Preparing the Same
Patent:
10,180,634 →
Application:
15/941,203 →
Toner Cartridge Having a Media Feed Roll Assembly
Patent:
10,185,247 →
Application:
15/790,445 →
Common Media Redrive System for Both Belt and Hot Roll Fuser Assemblies in an Imaging Device
Maintaining Consistent Darkness Levels Produced by a Photoconductive Drum During the Life of the Photoconductive Drum
Patent:
10,197,938 →
Application:
15/728,580 →
Toner Cartridge Having a Movable Projection for Providing Installation Feedback to an Image Forming Device
Replaceable Unit for an Electrophotographic Image Forming Device Having a Retractable Electrical Connector
Toner Agitator Assembly
Patent:
10,203,628 →
Application:
15/722,084 →
Magnetic Keys Having a Plurality of Magnetic Plates
Fuser Architecture for Enabling Interchangeability in an Imaging Device
Replaceable Unit for an Electrophotographic Image Forming Device Having Positioning Features for Electrical Contacts
Toner Cartridge with Positional Control Features
Systems and Methods for Monitoring and Valuating Transactions for Document Processes
Toner Agitator Assembly
Electrophotographic Image Forming Device Having a Replaceable Unit That Includes an Engagement Member for Positioning a Magnetic Sensor
System and Methods for Adjusting Toner Density in an Imaging Device
Patent:
10,248,062 →
Application:
15/795,580 →
Method for Retiring Rfid Copy Sheets
Patent:
10,264,158 →
Application:
15/829,268 →
Collimation Assembly for an Imaging Device
Heater Member for the Fuser Assembly of an Electrophotographic Imaging Device
Fuser Installation in an Imaging Device
System and Method for Price Verification in a Retail Environment
Method for Curing an Overcoat in a Photoconductor Used in an Electrophotographic Imaging Device
Patent:
10,289,013 →
Application:
15/845,201 →
Method to Make a Photoconductor Drum Having an Overcoat Using a Dual Curing Process
Patent:
10,289,014 →
Application:
15/845,234 →
Toner Level Sensing for a Replaceable Unit of an Image Forming Device
Image Forming Device Having a Replaceable Unit That Includes Magnets of Varying Angular Offset for Toner Level Sensing
Fuser Assembly Having Nip Reduction Force for Imaging Device
System and Methods for Reducing Component Wear in an Imaging Device
Organic Photoconductor Drum Having an Overcoat Containing Nano Metal Oxide Particles and Method to Make the Same
Method for Identifying a Malfunctioning Rfid Tag on a Media Sheet Using an Imaging Device
Method to Make a Photoconductor Having an Overcoat with Tetrafunctional Radical Polymerizable Charge Transport Molecule
Door Sequencing Device for an Imaging Device
System and Methods for Adjusting Toner Density in an Imaging Device
Redundant Electrical Contact Between a Fastener and a Component
Toner Level Detection Measuring a Radius of a Rotatable Magnet
Patent:
10,345,736 →
Application:
16/041,048 →
System and Methods for Locating an Asset in an Environment
Patent:
10,349,501 →
Application:
16/050,675 →
End Seal Assembly for an Undercut Developer Roll
Patent:
10,365,586 →
Application:
15/919,343 →
System and Method for Controlling a Fuser Assembly of an Electrophotographic Imaging Device
Chip and Supply Item for Imaging Device, Including Communication
Patent:
10,375,273 →
Application:
15/952,376 →
Waste Toner System of an Electrophotographic Image Forming Device
Method of Calibrating a Contact Image Sensor Scan Bar in a Document Scanner
Imaging Unit Having Positional Control Features for Use in an Electrophotographic Image Forming Device
System and Method for Performing Orthogonal Rotation and Mirroring Operation in a Device
Methods of Making Physical Unclonable Functions Having Magnetic and Non-Magnetic Particles
System and Methods for Detecting Non-Authentic Slave Components Using Clock Frequency Changes
Patent:
10,416,602 →
Application:
15/954,371 →
Chip and Supply Item for Imaging Device, Including Communication
Patent:
10,419,641 →
Application:
15/952,392 →
Toner Container for an Image Forming Device Having Magnets of Varying Angular Offset for Toner Level Sensing
Patent:
10,429,765 →
Application:
16/027,643 →
Skew Adjustment Mechanism for a Roller of an Intermediate Transfer Member
Thermal Control of Fuser Assembly in an Imaging Device
Patent:
10,429,775 →
Application:
15/991,360 →
Replaceable Unit for an Electrophotographic Image Forming Device Having a Retractable Electrical Connector
Toner Cartridge Having a Biasing Assembly for Biasing a Media Feed Roll in an Electrophotographic Image Forming Device
Toner Level Detection Measuring an Orientation of a Rotatable Magnet Having a Varying Orientation Relative to a Pivot Axis
Patent:
10,451,997 →
Application:
16/041,075 →
Toner Level Detection Measuring an Orientation of a Rotatable Magnet Having a Varying Radius
Patent:
10,451,998 →
Application:
16/041,109 →
Fuser Temperature Control in an Imaging Device
System and Methods for Reducing Component Wear in an Imaging Device
Capacitive Toner Level Sensor
System and Method for Price Verification in a Retail Environment
Crash Cooling Method to Prepare Toner
Toner Level Sensing Using Rotatable Magnets Having Varying Angular Offset
Patent:
10,474,060 →
Application:
16/027,657 →
Reduced Capacity Toner Cartridge for an Electrophotographic Image Forming Device Having an Isolated Toner Volume Surrounding an Auger of the Toner Cartridge
Toner Cartridge Having a Positioning Boss
Patent:
10,474,093 →
Application:
16/267,930 →
Compact Plastic Oldham Coupler
Maintaining Consistent Darkness Levels Produced by a Photoconductive Drum During the Life of the Photoconductive Drum
Photoconductor Having Protective Overcoat Layer with a Charge Transport Molecule with Four Radical Polymerizable Hydrophilic Functional Groups Containing an Oxygen Atom and Method of Making the Same
Compensation for Deficient Charge Roll in an Imaging Device
Patent:
10,488,780 →
Application:
16/418,139 →
Replaceable Unit for an Image Forming Device Having Magnets of Varying Angular Offset for Toner Level Sensing
Replaceable Unit for an Electrophotographic Image Forming Device Having Positioning Features for Electrical Contacts
Photoconductor Having Protective Overcoat Layer with a Charge Transport Molecule with Four Radical Polymerizable Hydrophilic Functional Groups Containing an Oxygen Atom and Method of Making the Same
Multilayered Toner Particle Having a Borax Coupling Agent and Method of Preparing the Same
Multilayered Toner Particle Having a Borax Coupling Agent and Method of Preparing the Same
Replaceable Unit for an Electrophotographic Image Forming Device Having a Retractable Electrical Connector
Toner Container Having a Common Input Gear for a Toner Agitator Assembly and an Encoded Member
Patent:
10,527,967 →
Application:
16/157,495 →
Drive Actuation of a Toner Agitator Assembly and an Encoded Member of a Toner Container in an Electrophotographic Image Forming Device
Patent:
10,527,969 →
Application:
16/157,515 →
Communication Between an Image Forming Device and a Replaceable Supply Item
Chip and Supply Item for Imaging Device, Including Communication
Physical Unclonable Functions in Bank Cards or Identification Cards for Security
Method for Curing an Overcoat in a Photoconductor Used in an Electrophotographic Imaging Device
Patent:
10,571,817 →
Application:
16/225,337 →
Method to Make a Photoconductor Drum Having an Overcoat Using a Dual Curing Process
Patent:
10,571,818 →
Application:
16/225,362 →
Compensation for Deficient Charge Roll in an Imaging Device
Patent:
10,579,003 →
Application:
16/418,113 →
Crash Cooling Method to Prepare Toner
Crash Cooling Method to Prepare Toner
Crash Cooling Method to Prepare Toner
Crash Cooling Method to Prepare Toner
Crash Cooling Method to Prepare Toner
Replaceable Unit for an Image Forming Device Having Magnets of Varying Angular Offset for Toner Level Sensing
Reducing Imaging Device Churn by Managing Unproductive Photoconductive Drum Revolutions
Patent:
10,591,862 →
Application:
16/248,192 →
Toner Compositions Including Silica Blends and Method to Make the Same
Crash Cooling Method to Prepare Toner
Fuser Temperature Control in an Imaging Device
System and Method for Controlling a Power Supply in an Image Forming Device
Crash Cooling Method to Prepare Toner
Method for Curing an Overcoat in a Photoconductor Used in an Electrophotographic Imaging Device
Patent:
10,620,555 →
Application:
16/366,243 →
Variable Separation Pads Based on Lift Height, and Methods to Rotate or Curve the Pads
Electrical Connectors of a Replaceable Unit of an Electrophotographic Image Forming Device
Patent:
10,649,389 →
Application:
16/382,844 →
Replaceable Unit for an Electrophotographic Image Forming Device Having a Magnetic Sensor
Patent:
10,649,399 →
Application:
16/382,782 →
Toner Cartridge with Positional Control Features
Communication Between an Image Forming Device and a Replaceable Supply Item
Toner Cartridge Having a Movable Projection for Providing Installation Feedback to an Image Forming Device
Toner Cartridge Having Positioning Features
Patent:
10,656,592 →
Application:
16/243,388 →
Systems and Methods of Processing a Document in an Imaging Device
Patent:
10,659,647 →
Application:
16/227,717 →
Communication Between an Image Forming Device and a Replaceable Supply Item
Color Image Density Calibration in Imaging Device Having Common Developer Voltage
Patent:
10,663,891 →
Application:
16/423,351 →
Organic Photoconductor Drum Having an Overcoat Containing Nano Metal Oxide Particles and Method to Make the Same
Photoconductor Overcoat Having a Charge Transport Molecule with Four Radical Polymerizable Hydrophilic Functional Groups Containing an Oxygen Atom and Method of Making the Same
Method to Make a Photoconductor Drum Having an Overcoat Using a Dual Curing Process
Patent:
10,684,566 →
Application:
16/366,268 →
Imaging Transfer to Intermediate Transfer Member
Organic Photoconductor Drum Having an Overcoat Containing Nano Metal Oxide Particles and Method to Make the Same
Toner Cartridge Having a Spring for Mechanically Biasing a Developer Unit Relative to a Photoconductor Unit and Forming an Electrical Path to an Imaging Component
Patent:
10,691,062 →
Application:
16/295,011 →
Color Image Density Calibration in Imaging Device Having Common Developer Voltage
Patent:
10,698,339 →
Application:
16/423,335 →
Electrical Connection for an Imaging Unit of an Electrophotographic Image Forming Device
Patent:
10,698,363 →
Application:
16/382,814 →
Monochromatic Imaging with Reduced Colored Toner Consumption and Esd Defects
Replaceable Unit for an Image Forming Device Having Magnets of Varying Angular Offset for Toner Level Sensing
Toner Cartridge Electrical Contacts
Imaging Unit Assembly for an Electrophotographic Image Forming Device
Patent:
10,725,424 →
Application:
16/429,485 →
Replaceable Unit for an Electrophotographic Image Forming Device Having a Movable Electrical Connector
Patent:
10,761,476 →
Application:
16/382,759 →
Replaceable Unit for an Electrophotographic Image Forming Device Having a Magnetic Sensor
Patent:
10,775,737 →
Application:
16/856,154 →
Reducing Waste Toner with Electrophotographic Voltage Control in Imaging Devices
Patent:
10,782,627 →
Application:
16/443,985 →
Toner Cartridge Having Positioning Features
Identifying Consumer Products in Images
Reducing Waste Toner with Electrophotographic Voltage Control in Imaging Devices
Patent:
10,809,641 →
Application:
16/518,215 →
Toner Cartridge Having Positioning Features Including Guides Extending Outward from Sides of the Toner Cartridge and an Engagement Member on a Rear of the Toner Cartridge
Patent:
10,809,661 →
Application:
16/429,471 →
Toner Cartridge Having Positioning Features
Developer Unit Assembly for Restricting Movement of a Developer Roll End Seal in an Electrophotographic Image Forming Device
Patent:
10,831,131 →
Application:
16/742,958 →
Obscuring Marker-Outlined Free-Form Areas of a Document
Patent:
10,834,287 →
Application:
16/666,651 →
Toner Cartridge Having a Positioning Boss
Electrophotographic Image Forming Device Having a Replaceable Unit with Positioning Features for Electrical Contacts
Chip and Supply Item for Imaging Device, Including Communication
Toner Cartridge Electrical Contacts
Toner Cartridge Having a Movable Projection for Providing Installation Feedback to an Image Forming Device
Fuser Assembly Having Openable Fusing Nip Upon Opening an Access Door of Imaging Device
Patent:
10,901,348 →
Application:
16/663,455 →
Toner Cartridge Electrical Contacts
Magnetometer Chip Sensor Array for Reading a Magnetic Puf, Including a Magnetic Puf Film or Tape, and Systems Incorporating the Reader
Replaceable Unit for an Image Forming Device Having Magnets of Varying Angular Offset for Toner Level Sensing
Replaceable Unit for an Image Forming Device Having Magnets of Varying Angular Offset for Toner Level Sensing
Drive Coupler for a Replaceable Unit of an Electrophotographic Image Forming Device
Toner Cartridge Having Positioning Features Including Guides Extending Outward from Sides of the Toner Cartridge and an Engagement Member on a Rear of the Toner Cartridge
Extracting Marker-Outlined Free-Form Areas of a Document
Patent:
10,956,797 →
Application:
16/666,637 →
Seal for an Electrophotograhic Image Forming Device
System and Methods for Detecting Non-Authentic Slave Components Using Clock Frequency Changes
Sealing Assembly for an Electrophotographic Image Forming Device
Methods for Restricting Read Access to Supply Chips
Replaceable Unit for an Electrophotographic Image Forming Device Having a Movable Electrical Connector
Heater Member for the Fuser Assembly of an Electrophotographic Imaging Device
Electrical Connection for an Imaging Component of an Electrophotographic Image Forming Device
Toner Cartridge Having Positioning Features
Replaceable Unit for an Electrophotographic Image Forming Device Having a Magnetic Sensor
Toner Agitator Support
Bushing Assembly for an Electrophotographic Image Forming Device
Toner Container Having a Reduced Auger Flight to Accommodate Bi-Directional Rotation of the Auger
Patent:
11,137,699 →
Application:
17/151,866 →
Gear Assembly for a Replaceable Unit of an Electrophotographic Image Forming Device
Print Release to Imaging Device from Mobile Computing Device
Patent:
11,150,850 →
Application:
16/894,976 →
Toner Cartridge Having a Movable Projection for Providing Installation Feedback to an Image Forming Device
Replaceable Units of an Electrophotographic Image Forming Device Having a Shipping or Storage Separator
Adjustable Compliance of Separation Strips in a Media Dam
Guide Rail Assembly for Supporting a Toner Cartridge Basket in an Image Forming Device
Latching Assembly for Securing Toner Cartridges in an Image Forming Device
Door Lock Assembly for an Image Forming Device
Toner Container Having a Common Input Gear for a Toner Agitator Assembly and an Encoded Member
Latching Assembly for Securing Toner Cartridges in an Image Forming Device
Method for a Shaped Charge Generation Layer for Photoconductive Drum
Drive Coupler for a Replaceable Unit of an Electrophotographic Image Forming Device
Shaped Charge Generation Layer for a Photoconductive Drum
Shutter for Imaging Device Fuser Assembly Triggered by Cartridge
Toner Cartridge Latching
Physical Unclonable Function Variable Read Sensor
Replaceable Unit for an Electrophotographic Image Forming Device Having Positioning Features for Electrical Contacts
Drive and Seal Assembly for an Electrophotographic Image Forming Device
Toner Cartridge Having a Positioning Boss
Sensor Array for Reading a Magnetic Puf
Toner Cartridge Having Positioning Features Including Guides Extending Outward from Sides of the Toner Cartridge and an Engagement Member on a Rear of the Toner Cartridge
Sensor Array for Reading a Magnetic Puf
System and Methods for Detecting Non-Authentic Slave Components Using Clock Frequency Changes
Shipping or Storage Separator for Replaceable Units of an Electrophotographic Image Forming Device
Replaceable Unit for an Electrophotographic Image Forming Device Having a Magnetic Sensor
Injection-Molded Physical Unclonable Function
Electrical Connector Assembly for an Image Forming Device
Mounting Assembly for a Mirror in a Laser Scanning Unit of an Image Forming Device
Continuous Extrusion Method for Manufacturing a Z-Directed Component for Insertion into a Mounting Hole in a Printed Circuit Board
Sensor Positioning by a Replaceable Unit of an Image Forming Device
Injection-Molded Physical Unclonable Function
Toner Container Having an Encoded Member and an Alignment Guide for Locating a Sensor Relative to the Encoded Member
Toner Cartridge Electrical Contacts
Seal for an Electrophotograhic Image Forming Device
Electrical Connector Assembly for an Image Forming Device
Physical Unclonable Function (Puf) Alters Disk Structure to Encode Region
Sensor Array for Reading a Magnetic Puf
Communication Between an Image Forming Device and a Replaceable Supply Item
Shutter for Imaging Device Fuser Assembly Triggered by Cartridge
Electrical Connector Assembly for an Image Forming Device
Electrical Connector Assembly for an Image Forming Device
Replaceable Unit for an Electrophotographic Image Forming Device Having a Movable Electrical Connector
Partial Reverse Clutch Assembly
Toner Cartridge Having Positioning Features
Replaceable Units of an Electrophotographic Image Forming Device Having a Shipping or Storage Separator
Acoustical Physically Unclonable Function (Puf) and System
Methods for Restricting Read Access to Supply Chips
Magnetic Sensor Array Device Optimization
Replaceable Unit for an Image Forming Device Having a Retractable Encoded Member
Patent:
11,550,258 →
Application:
17/574,006 →
Image Forming Device Having a Replaceable Unit Including a Retractable Encoded Member
Patent:
11,550,259 →
Application:
17/574,012 →
Seal for an Electrophotograhic Image Forming Device
Electrical Contact Between a Rotatable Shaft and a Stationary Bushing
Patent:
11,567,443 →
Application:
17/573,982 →
Systems and Methods of Processing a Document in an Imaging Device
Grooved Photoconductive Drum End Cap
Systems, Methods, and Apparatus for Print Release to an Image Device from a Mobile Computing Device
Physical Unclonable Function Encoder
Toner Cartridge Electrical Contacts
Handheld Wand Device and Method for Scanning the Physical Signature Data of a Physical Unclonable Function Along an Arbitrary Path
Toner Container Having a Common Input Gear for a Toner Agitator Assembly and an Encoded Member
Methods and Systems for Maintaining a Time Measurement on an Electronic Device
Cooking Device Having a Cooking Vessel and a Ceramic Heater
Replaceable Unit for an Electrophotographic Image Forming Device Having Positioning Features for Electrical Contacts
Reusable Media Packaging for Imaging Device
Making an Aluminum Nitride Heater
Sealing Assembly for an Electrophotographic Image Forming Device
Combination Magnetic and Capacitive Sensor
Ice Maker Heater Assemblies
Drive and Seal Assembly for an Electrophotographic Image Forming Device
Toner Cartridge Electrical Contacts
Shutter for Imaging Device Fuser Assembly Triggered by Cartridge
Toner Cartridge Latching
Toner Cartridge Having Positioning Features Including Guides Extending Outward from Sides of the Toner Cartridge
Electrical Connector Assembly for an Image Forming Device
Aluminum Nitride Heater
Decoupled Solenoid and Pawl for a Door-Mounted Multi-Purpose Feeder
Ceramic Heater for Heating Water in an Appliance
Toner Container Having an Angled Electrical Connector
Patent:
11,829,085 →
Application:
17/894,576 →
Reusable Media Packaging for Imaging Device
Making an Aluminum Nitride Heater
Hair Iron Having a Ceramic Heater
Drive Coupler Actuation via Replaceable Unit Insertion in an Image Forming Device
Replaceable Unit for an Electrophotographic Image Forming Device Having a Movable Electrical Connector
Material Sensing Using Container Vibration
Toner Level Sensing Using Toner Container Vibration
Cleaner Assembly with Fabric Seal for Removing Waste Toner Within an Image Forming Device
Patent:
11,947,303 →
Application:
18/095,584 →
Magnetic Puf with Predetermined Information Layer
Imaging Documents with Media Bundled and Used in Packaging Materials
Toner Cartridge Having Positioning Features
Methods and Systems for Determining the Authenticity of a Component
Cooking Device Having a Cooking Vessel and a Ceramic Heater
Method of Setting Up Electrical Communications Between an Imaging Device and a Supply Item
Toner Container Latching
Patent:
12,025,947 →
Application:
18/138,322 →
Toner Container Handle
Methods and Systems for Maintaining a Time Measurement on an Electronic Device
Methods for Updating an Electronic Device
Replaceable Unit for an Electrophotographic Image Forming Device Having Positioning Features for Electrical Contacts
Methods and Systems for Maintaining a Time Measurement on an Electronic Device
Methods and Systems for Determining the Authenticity of a Component Using Elliptic-Curve Cryptography
Toner Containers Having Electrical Connectors of Different Positions
Toner Container Having a Toner Port Shutter Interface
Toner Container Having an Angled Electrical Connector
Toner Cartridge Electrical Contacts
Toner Cartridge Latching
Trading Card Sorter and Methods
Security Device Computation Matching
Authentication Using Magnetic Field Based on Current Drawn by Security Device
Methods and Systems for Determining the Authenticity of a Component
Toner Container Having Positioning Features for Electrical Contacts
Toner Cartridge Having Positioning Features
Toner Container Latching
Electrophotographic Control in Imaging Devices, Including Sensing Current Between a Developer Roll and Drum Pertaining to Current of a Latent Image and a Paschen Breakdown
Thin-Walled Tube Heater for Fluid
Latching Assembly for a Toner Container
Positioning Features for Electrical Contacts of Toner Containers
Authentication Using Analog Signal Challenge
Toner Container Having a Shutter Lock Mechanism
Toner Container Handle
Laser Printer Cartridge
Patent:
645,503 →
Application:
29/340,566 →
Cleaner Housing for a Laser Printer Cartridge
Patent:
654,533 →
Application:
29/340,565 →
Imaging Device
Patent:
671,542 →
Application:
29/379,071 →
Laser Printer Toner Cartridge
Patent:
693,400 →
Application:
29/434,657 →
Laser Printer Toner Cartridge
Patent:
695,338 →
Application:
29/434,656 →
Laser Printer Toner Cartridge
Patent:
695,820 →
Application:
29/409,933 →
Laser Printer Toner Cartridge
Patent:
695,821 →
Application:
29/409,934 →
Laser Printer Toner Cartridge
Patent:
724,138 →
Application:
29/491,865 →
Laser Printer Toner Cartridge
Patent:
724,656 →
Application:
29/491,866 →
Laser Printer Toner Cartridge
Patent:
759,154 →
Application:
29/506,038 →
Laser Printer Toner Cartridge
Patent:
759,155 →
Application:
29/506,039 →
Laser Printer Toner Cartridge
Patent:
759,156 →
Application:
29/506,042 →
Laser Printer Toner Cartridge
Patent:
759,157 →
Application:
29/506,043 →
Portion of a Display Screen with Icon
Patent:
760,295 →
Application:
29/503,244 →
Display Screen Portion with Icon
Patent:
762,720 →
Application:
29/503,485 →
Display Screen Portion with Icon
Patent:
762,721 →
Application:
29/503,489 →
Portion of a Display Screen with Icon
Patent:
764,539 →
Application:
29/503,490 →
Portion of a Display Screen with Icon
Patent:
764,540 →
Application:
29/503,492 →
Portion of a Display Screen with Icon
Patent:
764,544 →
Application:
29/503,493 →
Portion of a Display Screen with Icon
Patent:
764,547 →
Application:
29/502,954 →
Display Screen Portion with Icon
Patent:
774,079 →
Application:
29/503,487 →
Waste Toner Bottle for a Printer
Patent:
785,088 →
Application:
29/547,822 →
A Printer
Patent:
786,346 →
Application:
29/547,828 →
Printer
Patent:
791,229 →
Application:
29/547,825 →
Toner Cartridge
Patent:
841,730 →
Application:
29/609,439 →
Handle for Usb Connectors and Flash Drives
Patent:
842,864 →
Application:
29/638,991 →
Handle for Usb Connectors and Flash Drives
Patent:
842,865 →
Application:
29/639,002 →
Toner Container with Icon
Patent:
844,050 →
Application:
29/592,143 →
Toner Container with Icon
Patent:
844,051 →
Application:
29/592,144 →
Toner Cartridge
Patent:
852,880 →
Application:
29/609,435 →
Toner Cartridge
Patent:
854,078 →
Application:
29/609,432 →
Paper Drawer Panel for an Electrophotographic Printer
Patent:
861,067 →
Application:
29/621,308 →
Paper Exit Panel for a Multi-Function Electrophotographic Printer Scanner
Patent:
861,068 →
Application:
29/621,581 →
Paper Feeder Panel for a Multi-Function Electrophotographic Printer Scanner
Patent:
861,781 →
Application:
29/621,314 →
Printer Panel
Patent:
867,445 →
Application:
29/638,906 →
Electrophotographic Printer Panel
Patent:
868,885 →
Application:
29/647,571 →
Front Panel of Printer
Patent:
881,987 →
Application:
29/645,622 →
Side Panel of Paper Feed Tray on Printer
Patent:
893,603 →
Application:
29/645,634 →
Display Screen Portion with Icon
Patent:
894,228 →
Application:
29/686,487 →
Display Screen Portion with Icon
Patent:
894,230 →
Application:
29/686,460 →
Display Screen Portion with Icon
Patent:
894,231 →
Application:
29/686,464 →
Display Screen Portion with Icon
Patent:
894,232 →
Application:
29/686,484 →
Display Screen Portion with Icon
Patent:
894,234 →
Application:
29/686,462 →
Display Screen Portion with Icon
Patent:
894,235 →
Application:
29/686,466 →
Display Screen Portion with Icon
Patent:
894,236 →
Application:
29/686,472 →
Display Screen Portion with Icon
Patent:
894,237 →
Application:
29/686,477 →
Front Panel of Multi-Function Electrophotographic Printer Scanner
Patent:
894,272 →
Application:
29/655,633 →
Display Screen Portion with Icon
Patent:
894,961 →
Application:
29/686,492 →
Display Screen Portion with Icon
Patent:
894,962 →
Application:
29/686,486 →
Cylindrical Hair Straightener
Patent:
901,076 →
Application:
29/711,381 →
Hair Straightener with Flared Ends
Patent:
901,077 →
Application:
29/711,386 →
Hair Straightener with Flat Sides
Patent:
901,078 →
Application:
29/711,388 →
Printer
Patent:
903,756 →
Application:
29/672,254 →
Frame for Printer
Patent:
903,757 →
Application:
29/672,258 →
Three Dimensional Faceted Identification Chip
Patent:
911,331 →
Application:
29/684,253 →
Bottle Stopper
Patent:
914,497 →
Application:
29/711,375 →
Notary Stamp Physical Unclonable Function Reader Frame
Patent:
918,294 →
Application:
29/684,378 →
Toner Cartridge
Patent:
929,496 →
Application:
29/721,483 →
Toner Cartridge
Patent:
933,124 →
Application:
29/687,975 →
Toner Cartridge
Patent:
934,339 →
Application:
29/687,978 →
Toner Cartridge
Patent:
934,340 →
Application:
29/721,461 →
Product Packaging Element
Patent:
934,675 →
Application:
29/711,378 →
Toner Cartridge
Patent:
936,137 →
Application:
29/687,971 →
Toner Cartridge
Patent:
936,138 →
Application:
29/719,275 →
Toner Cartridge
Patent:
941,389 →
Application:
29/687,982 →
Toner Cartridge
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947,936 →
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29/719,259 →
Toner Cartridge
Patent:
947,937 →
Application:
29/719,266 →
Toner Cartridge
Patent:
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Application:
29/719,282 →
Toner Cartridge
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952,030 →
Application:
29/710,459 →
Toner Cartridge
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955,472 →
Application:
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Front Scanner Paper Feed Panel
Patent:
955,473 →
Application:
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Front Printer Paper Tray Panel
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955,474 →
Application:
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Display Screen Portion with Icon
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972,600 →
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Grooming Device
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Grooming Device Holder
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990,914 →
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Printer
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Printer
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Toner Container
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Toner Container
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Toner Container
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Toner Container
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Toner Container
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Toner Container
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Toner Cartridge Having Loading and Latching Features
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Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 13, 2021
From: SMITH, JERRY WAYNE; GILMORE, JAMES DOUGLAS; CAO, JICHANG
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 054906/0615 →
Assignment of Assignor's Interest
Oct 6, 2021
From: CAO, JICHANG; DAY, MICHAEL CHARLES; MENK, WILLIAM ALAN
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 057712/0908 →
Assignment of Assignor's Interest
Jul 18, 2022
From: ELLIS, JAMES HOWARD, JR.; RADEMACHER, TIMOTHY JOHN; WILLIAMS, JENNIFER TOPMILLER
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 060531/0790 →
Assignment of Assignor's Interest
Nov 30, 2022
From: LUCAS, RUSSELL EDWARD; MENK, WILLIAM ALAN, JR.; SMITH, JERRY WAYNE; ZAGORSKI, ERYK
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 061923/0231 →
Assignment of Assignor's Interest
Nov 30, 2022
From: LUCAS, RUSSELL EDWARD; MENK, WILLIAM ALAN, JR.; SMITH, JERRY WAYNE; ZAGORSKI, ERYK
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 062023/0918 →
Assignment of Assignor's Interest
Jan 17, 2023
From: CAO, JICHANG; SCHNEIDER, DAVID ANTHONY; SMITH, JERRY WAYNE
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 062396/0870 →
Assignment of Assignor's Interest
Jan 19, 2023
From: SRINIVASAN, KASTURI RANGAN; REEVES, SCOTT DANIEL
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 062424/0467 →
Assignment of Assignor's Interest
Mar 1, 2023
From: LUCAS, RUSSELL EDWARD; SMITH, JERRY WAYNE
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 062843/0581 →
Assignment of Assignor's Interest
Mar 1, 2023
From: LUCAS, RUSSELL EDWARD; SMITH, JERRY WAYNE
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 062843/0426 →
Assignment of Assignor's Interest
May 10, 2023
From: SMITH, JERRY WAYNE; MURPHY, CALVIN DALE; LUCAS, RUSSELL EDWARD; BAYERLE, PETER ALDEN
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 063596/0436 →
Assignment of Assignor's Interest
May 30, 2023
From: SMITH, JERRY WAYNE; SCHNEIDER, DAVID; CAO, JICHANG
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 063793/0151 →
Assignment of Assignor's Interest
Dec 6, 2023
From: BROWN, TIMOTHY MARC; CALAPIS, RONALDO MANINGAS; WHITESELL, ROBERT MCALISTER
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 065782/0600 →
Assignment of Assignor's Interest
Jan 2, 2024
From: BAYERLE, PETER ALDEN; LUCAS, RUSSELL EDWARD; SMITH, JERRY WAYNE
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 065993/0314 →
Assignment of Assignor's Interest
Mar 5, 2024
From: BUSH, STEPHEN PORTER; WILLIAMS, JENNIFER TOPMILLER; WOODS, GREGORY SCOTT
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 066649/0767 →
Assignment of Assignor's Interest
Mar 5, 2024
From: BUSH, STEPHEN PORTER; WILLIAMS, JENNIFER TOPMILLER; WOODS, GREGORY SCOTT
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 066650/0189 →
Assignment of Assignor's Interest
Mar 28, 2024
From: DAY, MICHAEL CHARLES; GOIN, RICHARD LOUIS; MARTIN, KYLE BRADLEY; SCHAEFER, CHARLES RUSSELL
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 066932/0719 →
Assignment of Assignor's Interest
Apr 12, 2024
From: AMANN, MARK WILLIAM; BOETTCHER, BRIAN LESTER; CARTER, JAMES ANTHANY, II
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 067090/0366 →
Assignment of Assignor's Interest
Apr 18, 2024
From: DAVIDSON, SAMUEL ROBERT; RADEMACHER, TIMOTHY JOHN; WILLIAMS, J TOPMILLER
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 067152/0561 →
Assignment of Assignor's Interest
Apr 18, 2024
From: DAVIDSON, SAMUEL ROBERT; RADEMACHER, TIMOTHY JOHN; WILLIAMS, JENNIFER TOPMILLER
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 067152/0711 →
Assignment of Assignor's Interest
May 9, 2024
From: DAVIDSON, SAMUEL ROBERT; ELLIS, JAMES HOWARD; RADEMACHER, TIMOTHY JOHN; WILLIAMS, JENNIFER TOPMILLER
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 067359/0793 →
Assignment of Assignor's Interest
May 9, 2024
From: DAVIDSON, SAMUEL ROBERT; ELLIS, JAMES HOWARD; RADEMACHER, TIMOTHY JOHN; WILLIAMS, JENNIFER TOPMILLER
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 067359/0723 →
Assignment of Assignor's Interest
May 9, 2024
From: DAVIDSON, SAMUEL ROBERT; ELLIS, JAMES HOWARD; RADEMACHER, TIMOTHY JOHN; WILLIAMS, JENNIFER TOPMILLER
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 067359/0850 →
Assignment of Assignor's Interest
Jun 3, 2024
From: BUSH, STEPHEN PORTER; RADEMACHER, TIMOTHY JOHN
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 067598/0548 →
Assignment of Assignor's Interest
Jun 12, 2024
From: GOIN, RICHARD LOUIS; GOULD, BARTLEY CHARLES, II; JOHNSON, VIRGIL, JR.; PETTIT, LEAH KAITLIN
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 067707/0699 →
Security Interest
Sep 23, 2025
From: LEXMARK INTERNATIONAL, INC.
To: CITIBANK, N.A.
Reel/Frame 073007/0118 →