Patent Assignment
Reel/Frame 073007/0346
Security Interest
Recorded: 2025-09-23
Pages: 93
Assignor
LEXMARK INTERNATIONAL, INC.
Executed: 2025-09-22
Assignee
JEFFERIES FINANCE LLC
520 MADISON AVENUE, NEW YORK, NEW YORK, 10022
Covered Properties
(1141)
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 →
Apparatus and Method for a Resolution Quality Redefinition Control System for a Multi-Function Device
High Resolution Print Mode Offering Improved Text Print Quality
System and Methods for Multiple Imaging Element Scanning and Copying
Multiple Weight Error Diffusion
Intelligent Hardware for Detecting Color Value of an Image
Customizable Multi-Function Printing Device
Extensible Framework for Parsing Varying Formats of Print Stream Data
Galvonometric Scanning and Imaging with Multiple Beams Reflected from an Oscillator
High Resolution Printing Method
Method for Providing Imaging Substance for Use in an Imaging Device via a Virtual Replenishment
Methods and Systems for Estimating Single or Multi-Color Toner Coverage on a Printer Page
Scan Bar and Method for Scanning an Image
Method and Apparatus for Detecting Registration Errors in an Image Forming Device
Jpeg Encoding for Document Images Using Pixel Classification
Method and Apparatus for Reducing Emi Emissions for Data Signals Traveling Over a Data Pathway
Dual Path Roll for an Image Forming Device
Algorithms and Methods for Determining Laser Beam Process Direction Position Errors from Data Stored on a Printhead
Systems for Performing Laser Beam Linearity Correction and Algorithms and Methods for Generating Linearity Correction Tables from Data Stored in an Optical Scanner
Processing Print Jobs for a Rendering Device
Optimization Techniques During Processing of Print Jobs
Optimizing Raster Operation Functions During Print Job Processing
Scanning Device and Method for Scanning
Method and Apparatus to Compensate for Imperfect Scanner Motion
Method of Authenticating a Consumable in an Imaging Device
Patent:
8,099,791 →
Application:
10/877,672 →
Auto-Compensating Mechanism Lifter
Image Forming Device Diagnostics Using Served Applets
Bi-Directional Scanning and Imaging with Scanning Compensation
Roller with Recessed Kicker Feature
Scanning Apparatus Having an Ultraviolet Light Source
System and Method for Controlling Output Quality
Print Media Detection in an Imaging Apparatus
Motion Control Method and Apparatus for a Flat Bed Scanner
Optimizing to-Be-Printed Objects During Print Job Processing
Radiation Curable Compositions Having Improved Flexibility
Torsion Oscillator Current Control Driver
Torsion Oscillator Voltage Control Driver with Each of Dual Voltage Polarity for Each of Dual Channel (as Amended)
Method for Copying Objects
Virtual Ground Return for Reduction of Radiated Emissions
Method and System to Implement a Double Data Rate (Ddr) Interface
Method and Apparatus for Characterizing and Compensating Drive Train Rotational Velocity Errors
Image Processor for and Method of Performing Tonal Transformation on Image Data
Device and Structure Arrangements for Integrated Circuits and Methods for Analyzing the Same
Illuminated Media Position Indicator and Method of Use
System and Method for Dynamically Shifting Error Diffusion Data
Photoconductor Member with Bound Silicone Oil
Printed Conductive Connectors
Integrated Media and Media Tray Sensing in an Image Forming Device
Method and System for Correcting Color Shift Caused by Printing with an Imaging System Using Multiple Cartridges
Laser Scanning Unit Including a Shield
Apparatus Providing Reduction in Media Skew During a Sheet Picking Operation
Development Component Detection in an Electrophotographic Device
Memory Card Bezel for an Apparatus
Methods for Authenticating an Identity of an Article in Electrical Communication with a Verifier System
Systems and Methods for Handling Defective Rfid Media According to Available Printer Output Options
Photoconductor with Protective Overcoat
Collimation Assembly with an Adjustment Bracket Capable of Flexing When Receiving a Light Source
Methods for Identifying Marks Using a Digital Master Document and Scanned Image Enhancement
Encoder Eccentricity Correction for Motion Control Systems
Default Settings Customization System
Method for Positioning Transfer Members Within an Image Forming Apparatus
Chemically Prepared Toners with Size Limiting Binders
Method and Apparatus for Reducing Sheet Material Curl Induced in a Fusing Operation
Plasticized Photoconductor
Photoconductor with Ceramer Overcoat
Methods of Moving a Media Sheet from an Input Tray and into a Media Path Within an Image Forming Device
Methods of Identifying the Type of a Document to Be Scanned
Coversheet Manager Application
Method to Wirelessly Configure a Wireless Device for Wireless Communication Over a Secure Wireless Network
Auger for Use Within an Image Forming Device
Addressing, Command Protocol, and Electrical Interface for Non-Volatile Memories Utilized in Recording Usage Counts
Fuser Member Including an Electrically Conductive Polymer Layer, a Resistive Layer, an Electrically Conductive Layer, and Current Elements
Reconfigurable Cache Controller Utilizing Multiple Asic Srams
Electrophotographic Power Supply Configuration for Supplying Power to a Fuser
Modular Printer and Scanner Adf Duplexer Feedpath Including Second Tray
Duplexing Adf Using a Paperpath Shorter Than the Length of Paper to Be Duplexed
Folding Edge Guide Assembly for an Imaging Apparatus
Multiharmonic Galvanometric Scanning Device
Drum Support Bushing with Orienting Features
Precision Inkjet Printing of Epoxy Compounds
Homogeneous Low Hardness Polyurethane
Sealing Member for Image Forming Device
Transfer of a Media Sheet Within an Image Forming Device
Multi-Function Printing Device
Apparatus and Method for Error Diffusion with Dither
Robust Door Panel Breakaway Mechanism for an Image Forming Device
Transfer Bias Adjustment Based on Component Life
Method for Minimizing Temperature Droop in a Fuser
Estimating Light Output of a Lamp in a Scanner
Periodic Doctor Element Field Reversal in an Electrophotographic Device
Packaging Detection and Removal for an Image Forming Device
Systems and Methods That Compensate for Scan Path Errors in a Multi-Beam Electrophotographic Imaging Apparatus
Method and Device for Correcting Pick Timing in an Image Forming Device
Thermally Conditioned Image Forming Apparatus
Exit Roll for an Image Forming Device
Securing Mechanism for an Image Forming Device Module
Method and Device for Reducing a Size of a Scanning Device
Device for Moving Toner Within an Image Forming Device
Seals for an Image Forming Apparatus
Fusing System Including a Tensioned Belt with Crowned Roller
Electrophotographic Device Capable of Performing an Imaging Operation and a Fusing Operation at Different Speeds
Laser Printhead Having a Mechanical Skew Correction Mechanism
Power Control System and Method for Regulating Power Provided to a Heating Device
Method and Device for Determining One or More Operating Points in an Image Forming Device
Optimization of Operating Parameters, Including Imaging Power, in an Electrophotographic Device
Electronic Devices and Methods for Forming the Same
Maintenance and Docking Station for a Hand-Held Printer
System and Methods for Enabling Geographically Specific Fuser Control Process
Scanner Analog-Front-End Calibration Using Percent of Freedom
Rendering Optimization Method and System
Halftone Edge Enhancement for Production by an Image Forming Device
Method for Performing Duplex Copying
Angular Adjustment of Mems Torsion Oscillator Scanner
Door Panel Interlocks for an Image Forming Device
Dynamic Seal for Component Surfaces
Additive for Photoconductor End Seal Wear Mitigation
User Interface for a Hand-Operated Printer
Hand-Operated Printer Having a User Interface
Method and Apparatus for Enhancing Scanned Documents
Distributed Programmed Memory Cell Overwrite Protection
Storing Printer Density Control Parameters in Cartridge Memory
Methods and Systems for Dynamic Scan Compression
Component for an Image Forming Apparatus with Designed Thermal Response
System, Method and Apparatus for Registration of Printed Image to Media Orientation
Detecting the Presence of a Photoconductor Drum
Heating Apparatus with Mechanical Attachment
Patent:
7,235,761 →
Application:
11/356,553 →
Systems and Methods for Adjusting the Dynamic Range of a Scanning Laser Beam
Reducing Adhesion of Toner to Metering Devices
Image Forming Media Containing Reflecting Pigment
System and Method for Detecting a Connection Condition of a Phone Jack
Method for Achieving Accurate Page Margins on a Media and Duplex Imaging Apparatus Thereof
Detecting by Usb Client Device a Conection to Host Usb Device Wherein Power Is Not Supply from Host Usb Device to Usb Client 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
Methods and Devices for Reducing Wear on a Print Cartridge
Systems and Methods for Using Multiple Scanner Facets to Write a Scan Line of Image Data in an Electrophotographic Device
Supply Item for Laser Printer Including Keying Structure
Electrophotographic Printer and Method of Operation So as to Minimize Print Defects
Toner Formulations Containing Extra Particulate Additives
Methods and Apparatus for Commutating a Brushless Dc Motor in a Laser Printer
Addressing, command protocol, and electrical interface for non-volatile memories utilized in recording usage counts
Architectures for Multi-Functional Image Forming Devices
Architecture for an Image-Forming Device
Multipath Toner Patch Sensor for Use in an Image Forming Device
Securely Adjusting Setting of an Image Forming Device
Boot Validation System and Method
Chromogenic Media Responsive to Environmental Conditions
Smart Projector Guides for Handprinters
Doctor Blade with Tangential Working Tip
Apparatus and Method for Transfer of Image Forming Substances
Method for Generating Transposed Image Data
Hand Held Micro-Fluid Ejection Devices Configured to Block Printing Based on Printer Orientation and Method of Blocking
System and Method for Remotely Authenticating a Device in a Reward Program
Device and Method for Removing Image Forming Substance Deposits
Laser Scanning Unit Housing
Variation of Synchronization Gain Based Upon Laser Power
Current Driver and Power Control for Electrophotographic Devices
Method for Associating a Customer Accessible Supply Item with an Imaging Apparatus
Fuser Assembly Having Heater Element with Spaced-Apart Features
Print Alignment for Bi-Directionally Scanning Electrophotographic Device
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
Laser Power Compensation in a Scanning Electrophotographic Device
Obtaining Pressure of an Operating Environment of a Bi-Directionally Scanning Electrophotographic Device for Implementing Corrections Per Pressure
Capacitive Toner Level Sensor and Methods of Use
Second Transfer Area for an Image Forming Device and Methods of Use
Method for Generating a Tonal Response Curve for a Scanner
Dual Sliding Shutter System
Peripheral Device
Method of Authenticating a Consumable
Access to Networked Peripheral Device for Impaired Users
Shutter for a Toner Cartridge for Use with an Image Forming Device
Automatic Setting of Laser Diode Bias Current
Color Laser Printer for Printing Prismatic Duo-Tone Copy-Resistant Backgrounds
Methods for Transfering Toner in Direct Transfer Image Forming
Fuser Assembly Having Heater Element with Spaced-Apart Features
Apparatus and Method for Evaluating Rfid Programming
Methods and Apparatus for Handheld Printing with Optical Positioning
Methods and Apparatus for Handheld Printing with Optical Positioning
Interference Fit Sleeved Foam Charge Rolls and Composite Materials
Bearing and Locating Member for a Toner Cartridge for Use with an Image Forming Device
Apparatus for Measuring Doctor Blade Geometric Deviations
White Vector Adjustment via Exposure Using Two Optical Sources
Seal and Seal Assembly for an Image Forming Apparatus
Cartridge with a Movable Electrical Connector for Use with an Image Forming Device
Patent:
7,272,336 →
Application:
11/625,525 →
Fuser Assembly Including a Nip Release Mechanism
Toner Formulation for Controlling Mass Flow
Apparatus for Deskewing Sheet Media
Hand Held Printer with Vertical Misalignment Correction
Chemically Prepared Toner and Process Therefor
Developer Rolls Having a Tuned Resistivity
Toner Metering Apparatus
Method for Decreasing Sensitivity to Errors in an Imaging Apparatus
Imaging Units and Methods of Insertion into an Image Forming Device
Methods and Devices for Selectively Driving Developer Members Within an Image Forming Device
Smart Pick Control Algorithm for an Image Forming Device
Mounting Device and Method for Positioning a Motor Within an Image Forming Apparatus
Silver Ink Compositions Containing a Cationic Styrene/Acrylate Copolymer Additive for Inkjet Printing
Electrical Connectors for Toner Cartridges in an Image Forming Device
Patent:
7,258,558 →
Application:
11/695,355 →
Method of Printing, Scanning, and Faxing Using Device Location
Methods and Devices for Detecting the Absence of a Media Sheet Within an Image Forming Device
Cartridge with a Handle for Use with an Image Forming Device
Patent:
7,321,739 →
Application:
11/741,977 →
Method and Apparatus to Digitally Whiteout Mistakes on a Printed Form
Handheld Printer Configuration
Phased Illumination Method for Image Capture System
Method for Measuring Doctor Blade Geometric Deviations
Photoconductor Formulation Containing Boron Nitride
Dual Boot Strategy to Authenticate Firmware in a Computing Device
Methods and Apparatuses for Determining the Number of Printed Pages Remaining in a Toner Cartridge
Polyester Resin Toner Produced by Emulsion Aggregation
Fuser Assembly Having Compliant End Cap
Peripheral with Adjustable Input and Output Trays
Optical Sensor System with a Dynamic Threshold for Monitoring Toner Transfer in an Image Forming Device
Dual-Range Power Supply for an Image Forming Device
Media Tray Media Biasing Devices
System and Method for Ordering Consumables
Media Restraint Device for an Input Tray
Devices and Methods for Removing Toner from a Belt Within an Image Forming Apparatus
Method for Dynamically Compensating for a Faulty Pixel in a Scan Line Generated by a Scanner
Switching Device and System
Method for Configuring the Throughput Rate of an Imaging Apparatus
Alignment of Media Sheets in an Image Forming Device
Current Driver and Power Control for Electrophotographic Devices
Retaining Devices and Methods for Retaining a Developer Unit of an Image Forming Device
Characterization of Toner Patch Sensor
Methods and Devices to Transfer Toner in an Image Forming Device to Control Charge Buildup on a Toner Image
Ionic Polymer Flocculants for the Preparation of Chemically Processed Toner
Toner Transfer Systems with an Adjustable Transfer Belt for Use in an Image Forming Device
Methods of Operating a Multi-Color Image Forming Device in a Mono-Color Mode
Toner Cartridges for an Image Forming Device
Lift Mechanism for One or More Developer Members in an Image Forming Device
Electrophotographic Device Architecture for Media Output Option Usability and Interchangeability
Enhanced Illuminated Scanning Unit Reference Marker
Detachable Transparent Plate for Scan Head Assembly
Multifunction Sensor for an Image Forming Device
Media Output Option Lighting System
Method for Adjusting a Controller of a Scanner
Methods of Moving a Media Sheet in a Scanning Device
Scanner and System Employing Composite Illumination
Electrical Connector for an Image Forming Device
Patent:
7,407,394 →
Application:
11/964,347 →
Imaging Apparatus Having a Document Planar Member That Displays Scan Operation Related Indicia
Spread Spectrum Clock Interoperability Control and Inspection Circuit
Black Toners Containing Infrared Transmissive
Drive System with Multiple Motor-and-Gear-Train Configurations for Jitter and Noise Reduction and Color Developer Preservation
Rfid Linking Device-Based Switchable Sensor, Component with Switchable Sensor, and System for Detecting Component Unseated
Control of Crazing, Cracking or Crystallization of a Charge Transport Layer in a Photoconductor
Systems for Aligning a Media Sheet in an Image Forming Apparatus
Ir Fluorescent Toner Compositions
Duplex Architecture for an Imaging Apparatus
Methods to Control Transitions Between Color Printing and Black-Only Printing in an Image Forming Device
Printer Including a Fuser Assembly with Backup Member Temperature Sensor
Fuser Assembly Heater Temperature Control
Fuser Assembly Fan Control
Addressing and Command Protocols for Non-Volatile Memories Utilized in Recording Usage Counts
Method for Advancing a Media Sheet Through a Nip in a Media Processing Device
Media Handling Device Having Media Shingling Mechanism for Providing Uniform Inter-Page Gap Between Successive Media Sheets
Method and Printer Assembly for Consistent Power Control in Fuser Assembly of Electrophotgrahic Printer
Method for Dynamically Lifting Elevator Platform of Media Input Tray During Ongoing Media Process
Kiosk-Installable Printer with Duplex Path Utilized to Deliver Printed Media Sheets to Lower Front Exterior of Printer
Composite Torque Transfer Body and Spline Assembly to Reduce Jitter in an Image Forming Device
Media Handling System for Lowering and Raising Stack Platform Responsive to Moving Bin Between External and Internal Positions
Spring-Assisted Print Media Feeder Apparatus
Rake Mechanism for Distributing Waste Toner in a Printer
Method, System and Test Sheet Image Bitmap for Carrying Out a Scanner-and-Processor Based Image-to-Paper Registration Setup
Emulsion Aggregation Toner Formulation
Multi-Frequency Rfid Image Forming Techniques
System and Method for Adjusting Selected Operating Parameters of Image Forming Device Based on Selected Environmental Conditions to Improve Color Registration
Scan Bar for Scanning Media Sheet in Image Scanning Device and Method Thereof
Photoconductor Unit with Charge Roll Wiper for an Image Forming Device
Apparatus and Method for Scanner Skew Adjustment in an Image Forming Device
Apparatus and Method of Reducing Charge Roller Contamination
Resistive Heating Hot Roll Fuser
Toner Container Structure and Method for Assessing Toner Consumption in an Image Forming Apparatus
Method for Dissipating Heat Produced in Scan Head Assembly of Imaging Apparatus
Image Scanning Apparatus and Methods
Heat Roller for Electrophotographic Image Forming Device
Supply Item for Laser Printer Including Keying Structure
Supply Item for Laser Printer Including Keying Structure
Toner Calibration in an Image Forming Device
Thermistor Isolation Technique for a Ceramic Fuser Heater
Doctor Blade Surface Energy Modification
Electrophotographic Photoreceptor Having a Spectral Marker and Electrophotographic Printer Using the Same
Thick Fusing Belt for a Color Electrophotographic Printer
Reinforced Doctor Blade Assembly Seal and Printer Cartridge Employing the Reinforced Seal
Photoconductor System for Electrophotographic Device
Black Toner Formulation
Air Duct and Toner Cartridge Using Same
Rotating Toner Cleaning Member for a Toner Delivery Device in an Image Forming Apparatus
Geneva Drive and Locking Mechanism Therefor in a Toner Metering Mechanism for an Image Forming Apparatus
Drive Conversion Mechanism Enabling Constantly Meshed Gears in a Drive Input Gear Train
Method for Tuning Control Signal Associated with at Least One Memory Device
Belt Fuser for an Electrophotographic Printer Having Tubular Heating Support Member
Dynamic Address Change for Slave Devices on a Shared Bus
Method and Apparatus for Contact Image Scanning
Electrode-Based Post Nip Field Conditioning Method and Apparatus
Cartridge Alignment Member for Aligning with a Developer Unit in an Electrophotographic Image Forming Device
Control of Overheating in an Image Fixing Assembly
Method for Receiving a Change-Mode Command While Printing on a Plurality of Media Sheets
Z-Directed Capacitor Components for Printed Circuit Boards
Z-Directed Delay Line Components for Printed Circuit Boards
System and Method for Demarcating Media Sheets During a Scan Operation
Media Friction Buckler Assembly
Linear Light Diffusing Structure for Document Scanners
Apparatus for Providing Electrical Contact Between a Power Supply and a Photoconductive Drum in an Image Forming Device
Flat Heater for Electrophotographic Belt Fusing Systems, and Methods of Making Same
Capacitive Sensor for Sensing State of Waste Toner Box in an Imaging Apparatus
Methods and Apparatuses for Applying Respective Ep Engine Settings to Different Zones Within a Page of Media
System for Non-Uniformly Illuminating an Original and Capturing an Image Therof
System for Illuminating an Original Using Additional Colors and Capturing an Image Thereof
Hyper-Branched Polyester for Use in Cpt Toner and Method of Preparing the Same
Architecture for an Image-Forming Device
Lubricant Retention Features on Heater Body of a Fuser
Pivoting End Cap for a Fuser Module of an Image Forming Device
Dual Shaft Media Picking Mechanism
Fuser Assembly Including a Single Biasing Member
Roller Separation Cam with Automatic Engagement
System for Cooling a Developer Roll Inside an Image Forming Device
Cleaner Assembly for Moving and Storing Waste Toner in an Imaging Apparatus Using an Auger Disposed Within a Tube
A Wrap Spring Clutch Auger
Image Illumination and Capture in a Scanning Device
Methods and Apparatus for Ascertaining Sensor Signal Delay in an Electrophotographic Device
Optical Sensor Arrangement for an Imaging Apparatus
Raisable Scan Head for an Imaging Apparatus
Image Forming Device with an Adjustable Scan Unit
Mounting Mechanism for a Component of an Imaging Apparatus, and Methods of Making and Using Same
Transfer Nip for an Electrophotographic Device, and Methods of Making and Using Same
Center-referenced Photoconductor Bearing Plate and Assembly for Electro-photographic Cartridge
Method for Increasing Useful Life of an Image Forming Apparatus
Device for Determining and Adjusting Transfer Voltage in an Imaging Apparatus and a Method Thereof
Method and Apparatus to Digitally Whiteout Mistakes on a Printed Form
Integrated Circuit Including a Programmable Logic Analyzer with Enhanced Analyzing and Debugging Capabilities and a Method Therefor
Method for Detecting Low Toner in an Electro-photographic Toner Cartridge
Fuser for an Electrophotographic Imaging Device to Maintain a High Fuser Belt Temperature
Method for Determining the Amount of Media Sheets in a Media Tray in an Image Forming Device
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 →
Haptic Based User Interface for an Electronic Device
Fuser Heating Element for an Electrophotographic Imaging Device
Illumination Assembly for a Scanner with Thermally Conductive Heat Sink
System for Previewing and Imaging Documents
System and Method for Analyzing an Electronics Device Including a Logic Analyzer
Printer Including a Fuser Assembly with Backup Member Temperature Sensor
Method and System for Performing an Imaging Function by an Imaging Device
Nip Separator Device for a Roll Assembly
Illumination Device for an Image Capture System
Method and System for Reducing Speckles in a Captured Image
Device and Method for Determining Presence of a Document to Be Imaged and Providing a Preview of the Document
Multi-Translative Roll Assembly
Multiple Stiffness Seal for Imaging Component Surfaces
Method and Apparatus for Configuring an Electronics Device
High Fusing Performance Externally Heated Fuser Roller
Separator Hanger for Enabling Constrained Positioning of a Packaging Fabric Insert in an Image Forming Device
Image Capture System Having a Folded Optical Path
Addressing, Command Protocol, and Electrical Interface for Non-Volatile Memories Utilized in Recording Usage Counts Sensor
Dynamic Address Change Optimizations
Spin Coat Process for Manufacturing a Z-directed Component for a Printed Circuit Board
Screening Process for Manufacturing a Z-Directed Component for a Printed Circuit Board
Die Press Process for Manufacturing a Z-directed Component for a Printed Circuit Board
Laser Power Switching for Alignment Purposes in a Laser Printer
Method and System for Correcting the Linearity Error in Electrophotographic Devices
Fluid Tilt Sensor Within Ink Tank Supply Item for Micro-Fluid Applications
Methods for Fabricating Planar Heater Structures for Ejection Devices
Planar Heater Structures for Ejection Devices
Method of Controlling the Height of Encapsulant on an Inkjet Printhead
Laser Scan Unit Housing for an Imaging Device
Extrusion Process for Manufacturing a Z-Directed Component for a Printed Circuit Board
Air Duct and Toner Cartridge Using Same
Continuous Extrusion Process for Manufacturing a Z-Directed Component for a Printed Circuit Board
LED Illumination System for a Scanner Including a UV Light Emitting Device
System and Method for Analyzing an Electronics Device Including a Logic Analyzer
System and Method for Secured Host-slave Communication
Process for Preparing Toner Including a Borax Coupling Agent
Chemically Prepared Toner Formulation Including a Borax Coupling Agent
Capacitive Toner Level Sensor
Toner Cartridge Having a Pivoting Exit Port Cover
Toner Cartridge with Pressure Equalization System
Imaging Apparatus Assembly with Pressure Equalization
Toner Delivery System for a Shake-Free Toner Cartridge
Paddle Assembly for a Shake-Free Toner Cartridge
Toner Cartridge Having a Shutter Lock Mechanism
Toner Cartridge Having a Shutter Lock Mechanism
Toner Cartridge Having a Shutter Lock Mechanism
Toner Cartridges Having Positional Control Features
Toner Cartridge for Use in an Image Forming Device
Overmolded Shutter for Use in Toner Containing Supply Items of an Imaging Apparatus
Z-Directed Pass-Through Components for Printed Circuit Boards
Charge Roller for an Image Forming Apparatus Using Hard Filler Particles
Method of Fabricating an Analyzer
Method for Calibrating a Drive Motor for a Toner Metering Device in an Imaging Apparatus
System and Methods for Automatic Color Deficient Vision Correction of an Image
Bias Member for the Doctor Blade of the Developer Unit in an Imaging Device
Imaging Unit Having a Pivoting, Collapsible Handle
Movable Toner Port Cover Member for a Replaceable Unit of an Imaging Device
Capacitive Supply Level Sensing Circuit and Method
Z-Directed Printed Circuit Board Components Having Conductive Channels for Controlling Transmission Line Impedance
Z-Directed Printed Circuit Board Components Having Different Dielectric Regions
Z-Directed Printed Circuit Board Components Having Conductive Channels for Reducing Radiated Emissions
Ball Grid Array Systems for Surface Mounting an Integrated Circuit Using a Z-Directed Printed Circuit Board Component
Reduced Height Illumination Assembly for a Scanner
Devices and Methods for Retracting a Cartridge in an Image Forming Device
Shutter Assembly for a Toner Cantainer
Shutter for a Developer Unit for Use with an Image Forming Device
Toner Cartridge Having Engagement Features to Actuate a Developer Unit Shutter
Input Port for a Cooling System of an Imaging Unit
Cleaner Unit for Removing Waste Toner Within an Image Forming Device
Toner Cartridges for an Image Forming Device
System and Method for Reducing Scan Line Jitter in a Laser Scan Unit for an Imaging Device
An Improved Laser Scan Unit for an Imaging Device
Cartridge Alignment Member for Aligning with a Developer Unit in an Electrophotographic Image Forming Device
Method and Apparatus for Measuring Speed of a Brush Motor
Method and Apparatus for Measuring Speed of a Brush Motor
Method and Apparatus for Measuring Speed of a Brush Motor
Toner Agitator System for a Developer Unit for an Image Forming Device
Obtaining Pressure of an Operating Environment of a Bi-directionally Scanning Electrophotographic Device for Implementing Corrections per Pressure
Process for Manufacturing a Z-Directed Component for a Printed Circuit Board Using a Sacrificial Constraining Material
Retainer Assembly Having Positioning Features for Processing Circuitry Used Within an Image Forming Device Supply Item
Toner Cartridge for an Image Forming Device Having a Retainer Assembly Having Positioning Features for Processing Circuitry
Dynamic Address Change for Slave Devices on a Shared Bus
Narrow Media Throughput Control Using Temperature Feedback
Toner Anti-Bridging Agitator for an Image Forming Device
Sealing Member Having Internal Lubricant Additives
Toner Anti-Bridging Agitator for an Image Forming Device
System and Method for Controlling Multiple Light Sources of a Laser Scanning System in an Imaging Apparatus
Toner Adder Brush Roller and Method for Controlled Installation of Brush Filament Population
Volumetric Toner Cartridge Having Driven Toner Platform
Volumetric Toner Cartridge Having Driven Detachable Toner Platform
Volumetric Toner Cartridge Having Removable Exit Paddle
Volumetric Toner Cartridge Having Toner Agitators
Method and System for Efficient Duplex Printing
Motor Control System and Method for a Laser Scanning Unit of an Imaging Apparatus
Automatically Adjustable Pick Mechanism for Feeding Sheets of Media of Different Widths
Patent:
8,636,277 →
Application:
13/651,505 →
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.--
Methods for Providing a Page Countdown for a Replaceable Unit of an Image Forming Device
Methods for Providing a Transferable Page Countdown for a Toner Cartridge Between Image Forming Devices
Replaceable Unit for an Image Forming Device Having a Falling Paddle for Toner Level Sensing
Systems and Methods for Measuring a Particulate Material
Developer Rolls Having a Tuned Resistivity Method for Making
Method and System for Controlling a Fuser Assembly Using Temperature Feedback
Methods of Content-Driven Image Cropping
Methods of Content-Based Image Identification
Toner Cartridge Having a Pivoting Exit Port Cover
Translatable Roller Media Aligning Mechanism
Scanner and Process for Detecting a Scan Lid Open Condition
Media Actuated Media Diverter for an Imaging Device
Print Release with End to End Encryption and Print Tracking
Wear resistant urethane hexaacrylate materials for photoconductor overcoats
Crosslinkable urethane acrylate charge transport molecules for overcoat
Photo Conductor Overcoat Comprising Radical Polymerizable Charge Transport Molecules and Hexa-Functional Urethane Acrylates
Process Enablement in Network Downtime Condition
Adjustable Mirror Motor Mounting for Laser Printhead
Method of Using Star Wheel with Adjustable Directional Biaser
Star Wheel with Adjustable Directional Biaser
Provisioning User Attributes for use with Mobile Computing Device
Provisioning User Attributes for use with Mobile Computing Device
Self Lubricating Fuser and Method of Operation
Self Lubricating Fuser and Method of Operation
Toner Cartridge Having a Shutter Lock Mechanism
Toner Cartridge Having Positional Control Features
Systems for Detecting Low Toner in an Electro-photographic Toner Cartridge
Toner Cartridge Having an Angled Exit Port Surface
Removable Media Dam with Separator Roll Positioner for a Media Tray
Method of Using Separator Roll Positioner in a Removable Media Dam and Separator Roll Speed to Correct Feed Errors
Transfer Roll Assembly for an Electrophotographic Image Forming Device
Methods for Feeding Media Sheets Having Increased Throughput
Optical Scanning System and Imaging Apparatus for Using Same
Interlock/Connector System for a Replaceable Item for an Image Forming Device
Optical Scanning System for Use in an Imaging Apparatus
Toner Cartridge having a Shutter with Bypassing Actuation
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 →
Fluid Tilt Sensor Within Ink Tank Supply Item for Micro-Fluid Applications
Imaging Device Including Wear Leveling for Non-Volatile Memory and Secure Erase of Data
Venting System for a Toner Cartridge for Use with an Image Forming Device
Patent:
8,774,685 →
Application:
13/936,425 →
Externally Heated Fuser Assembly for Variable Sized Media
Emulsion Aggregation Toner Formulation
Replaceable Unit for an Image Forming Device Having a Toner Agitator That Includes a Magnet for Rotational Sensing
Method and Apparatus for Magnetic Brush Retraction in Electrophotographic System
Heat Transfer System for a Fuser Assembly
Systems and Methods of Securing Operational Information Associated with an Imaging Device
Systems and Methods of Verifying Operational Information Associated with an Imaging Device
Systems and Methods for Location-Aware Imaging Devices
Dynamic Address Change Optimizations
Addressing, Command Protocol, and Electrical Interface for Non-Volatile Memories Utilized in Recording Usage Counts
Fuser Assembly and Method for Controlling Fuser Operations Based Upon Fuser Component Attributes
Reduced Component Translatable Media Stack Height Sensor Assembly
Method for Measuring Media Stack Height Using a Translatable Height Sensor
Toner Cartridge Having Loading and Latching Features
Carriage Assembly for Toner Cartridge Loading and Latching
Carriage Assembly for Toner Cartridge Loading Having a Pivotable Cradle and a Stationary Hold-Down Feature
Print Job Tracking and Policy Enforcement
Print Job Tracking and Policy Enforcement
Method for Operating an Imaging Device with a Failed Media Bin Level Sensor
Replaceable Unit for an Electrophotographic Image Forming Device having a Latching Mechanism
Patent:
8,761,639 →
Application:
14/084,885 →
Electrophotographic Image Forming Device Latching System for Retaining a Replaceable Unit
Automatically Adjustable Pick Mechanism for Feeding Sheets of Media of Different Widths
Cost Effective Method of Producing Triarylamine Compounds having two Alkly Alcohols
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 Image Forming Device having a Sensor for Sensing Rotational Motion of a Paddle in a Toner Reservoir of the Replaceable Unit
Replaceable Unit for an Image Forming Device Having a Drive Coupler That Includes a Locking Member
Methods and Systems for Locking a Replaceable Unit in an Image Forming Device
Process Enablement in Network Downtime Condition
Secure, Server-Less Print Release
Patent:
8,976,384 →
Application:
14/136,510 →
Secure, Server-Less Print Release
Heat Transfer System for a Fuser Assembly
Latch Mechanism for a Fuser Assembly Having a Heat Transfer Roll
Backup Belt Assembly for a Fusing System
Optical Scanning System and Imaging Apparatus for Using Same
Toner Compositions Including Silica Blends and Method to Make the Same
Hybrid Heater with Dual Function Heating Capability
Circuit and Method for a Hybrid Heater with Dual Function Heating Capability
Chemically Prepared Core Shell Toner Formulation Including a Borax Coupling Agent and a Plasticizing Agent in the Core
Photoconductor Overcoat Having Tetrafunctional Radical Polymerizable Charge Transport Molecule
Method of Using an Imaging Device Having a Media Stiffness Sensor Assembly
Charge Slope Derivation Control of Toner Concentration
Patent:
9,037,018 →
Application:
14/179,838 →
Toner Formulations Having Improved Toner Usage Efficiency and Method to Make the Same
Toner Delivery System for a Shake-Free Toner Cartridge
Addressing, Command Protocol, and Electrical Interface for Non-volatile Memories Utilized in Recording Usage Counts
Image Binarization
Image Binarization for Optical Character Recognition
Scan Unit for an Imaging Device and Methods of Using Same
Waste Toner Bottle for Uniform Distribution of Residual Toner from an Image Forming Device
Toner Level Sensing for Replaceable Unit of an Image Forming Device
Toner Level Sensing for Replaceable Unit of an Image Forming Device
Capacitive Toner Level Sensor
Z-Directed Delay Line Components for Printed Circuit Boards
Method for Controlling Media Bubble Formation in an Imaging 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 →
Rotational Sensing for a Replaceable Unit of an Image Forming Device
System and Method for Communicating with an Unpowered Device
Augmented Image Correlation
Positional Control Features of a Replaceable Unit for an Electrophotographic Image Forming Device
Toner Cartridge Having a Shutter That Includes an Air Duct Therethrough
Drive Coupler
Charge Roll Mounting Assembly for an Electrophotographic Image Forming Device
Systems and Methods for Monitoring and Valuating Transactions for Document Processes
Venting System for a Toner Cartridge for Use with an Image Forming Device
Dynamic Address Change Optimizations
Toner Cartridge Having a Shutter Lock Mechanism
Z-Directed Capacitor Components for Printed Circuit Boards
Provisioning User Attributes for use with Mobile Computing Device
Transferable Page Countdown for a Replaceable Unit Between Image Forming Devices
Toner Cartridge for an Image Forming Device Having a Retainer Assembly Having Positioning Features for Processing Circuitry
Toner Cartridge Having Positional Control Features
Toner Cartridge for use in an Image Forming Device
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 →
Imaging System with Reduced Function Mode, and Methods Therefor
Methods and Apparatus for Automatic Recovery Within an Imaging Device
Methods for Setting the Address of a Module
Patent:
9,213,927 →
Application:
14/517,324 →
Systems for Setting the Address of a Module
Patent:
9,223,741 →
Application:
14/517,394 →
Backup Roll Having Axial Constraints and Fuser Therefor
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 →
Magnetic Roll for 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
Toner Level Sensing Using Rotatable Magnets Having Varying Angular Offset
Image Coordination in a Fleet of Disparate Imaging Devices
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
Toner Cartridge Having Shutter Lock Mechanism
Systems for Optical Communication Between an Image Forming Device and a Replaceable Unit of the Image Forming Device
Continuous Extrusion Method for Manufacturing a Z-Directed Component for Insertion into a Mounting Hole in a Printed Circuit Board
Positional Control Features Between Replaceable Units of an Electrophotographic Image Forming Device
Patent:
9,285,758 →
Application:
14/576,777 →
Positional Control Features for an Imaging Unit in an Electrophotographic Image Forming Device
Patent:
9,291,992 →
Application:
14/576,826 →
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
Toner Formulations Having Improved Toner Usage Efficiency and Method to Make the Same
System for Calibrating a Stationary Image Capture Module of an Optical Scanner
Patent:
9,270,837 →
Application:
14/606,763 →
Secure, Server-Less Print Release
Trim Bar Entry Geometry for a Dual Component Development Electrophotographic Image Forming Device
Patent:
9,280,094 →
Application:
14/618,172 →
Pick Mechanism Pick Roll Tire Having Multiple Tread Widths
Patent:
9,302,866 →
Application:
14/629,780 →
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 →
Magnetic Sensor Positioning by a Replaceable Unit of an Electrophotographic Image Forming Device
Patent:
9,280,084 →
Application:
14/631,169 →
Methods for Manufacturing a Z-Directed Printed Circuit Board Component Having a Removable End Portion
Automatically Capturing and Cropping Image of Check from Video Sequence for Banking or other Computing Application
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 →
Shutter Having an Air Duct Therethrough for use in a Toner Cartridge
Compact Metal and Plastic Oldham Coupler with an Integral Gear on an Input Plate and a Retraction Spline on an Output Plate
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 →
Methods for Providing a Page Countdown for a Replaceable Unit of an Image Forming Device
Toner Adder Roll Having an Abrasive Agent Additive
Patent:
9,261,812 →
Application:
14/694,456 →
Toner Cartridge Having an Alignment Member for Aligning with a Developer Unit in an Electrophotographic Image Forming Device
Methods and Apparatus for Setting the Address of a Module Using a Clock
Patent:
9,213,396 →
Application:
14/703,376 →
Methods and Apparatus for Setting the Address of a Module Using a Voltage
Interlock/Connector System for a Replaceable Item for an Image Forming Device
Positioning Stop Assembly for a Replaceable Unit of an Electrophotographic Image Forming Device
Patent:
9,411,303 →
Application:
14/725,195 →
Handle and Positioning Stop Assembly for a Replaceable Unit of an Electrophotographic Image Forming Device
Patent:
9,317,004 →
Application:
14/725,224 →
Methods of Content-Based Image Area Selection
Systems and Methods for Asynchronous Toggling of I2C Data Line
System and Method for Price Verification in a Retail Environment
Toner Inlet Port Alignment Features for a Developer Unit of an Electrophotographic Image Forming Device
Patent:
9,436,126 →
Application:
14/739,150 →
Floating Toner Port Interface with a Replaceable Unit of an Electrophotographic Image Forming Device
Pass-Through Printing with Xps Printer Driver
Patent:
9,501,257 →
Application:
14/745,538 →
Toner Level Sensing for a Replaceable Unit of an Image Forming Device
Toner Cartridge Having an Engagement Member for Actuating a Shutter
Chemically Prepared Core Shell Toner Formulation Including a Styrene Acrylate Polyester Copolymer Used for the Shell
Determining Multifunction Printer Location Based on User Location and Common Location
Patent:
9,448,749 →
Application:
14/806,067 →
Venting System for a Toner Cartridge for use with an Image Forming Device
Toner Cartridge Having a Movable Projection for Providing Installation Feedback to an Image Forming Device
Patent:
9,360,797 →
Application:
14/825,400 →
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:
9,360,834 →
Application:
14/854,298 →
Positioning Features for Electrical Connectors of Replaceable Units of an Image Forming Device
Patent:
9,551,974 →
Application:
14/854,311 →
Replaceable Unit for an Image Forming Device Having a Retainer Assembly Having Positioning Features for Processing Circuitry
Drive Mechanism for an Intermediate Transfer Member Module of an Electrophotographic Imaging Device
Patent:
9,488,935 →
Application:
14/866,176 →
Heater Member for the Fuser Assembly of an Electrophotographic Imaging 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 →
Physical Unclonable Functions Having Magnetic and Non-Magnetic Particles
Patent:
9,553,582 →
Application:
14/879,199 →
Methods of Making Physical Unclonable Functions Having Magnetic and Non-Magnetic Particles
Rotating Magnetic Measurements of Physical Unclonable Functions
Physical Unclonable Function Imaged Through Two Faces
End Sealing and Magnetic Field Truncation of a Magnetic Roll of a Dual Component Development Electrophotographic Image Forming Device
System and Method for Performing Orthogonal Rotation and Mirroring Operation in a Device
Toner Cartridge for use in an Image Forming Device
Bi-Directional Spring Brake for a Photoductive Drum
Heater Member for the Fuser Assembly of an Electrophotographic Imaging Device
Dynamic Address Change Optimizations
Toner Formulation Using Wax Encapsulated with a Styrene Acrylate Latex and Method of Preparing the Same
Toner Formulation Using Wax Encapsulated with a Styrene Acrylate Latex Formulation and Method of Preparing the Same
Resettable Separator for Electrophotographic Components
Patent:
9,367,029 →
Application:
14/938,999 →
Positioning Features and Electrical Contacts for a Replaceable Unit of an Electrophotographic Image Forming Device
Patent:
9,519,262 →
Application:
14/941,809 →
Identifying Consumer Products in Images
Identifying Consumer Products in Images
Identifying Consumer Products in Images
Replaceable Unit for an Image Forming Device Having Magnets of Varying Angular Offset for Toner Level Sensing
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
Systems and Methods for Authentication of Printer Supply Items
System and Method for Secured Host-slave Communication
Replaceable Unit for an Electrophotographic Image Forming Device Having a Retractable Electrical Connector
Patent:
9,563,169 →
Application:
14/967,552 →
Fiducial for Use in Determining Two Media Types of Different Lengths Used on a Flatbed Scanner
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 →
Systems and Methods for Reincorporating Waste Toner with Fresh Toner Within a Toner Cartridge
Patent:
9,454,125 →
Application:
14/975,994 →
Toner Cartridge Having an Expandable Toner Agitator
Addressing, Command Protocol, and Electrical Interface for Non-volatile Memories Utilized in Recording Usage Counts
Method to Make a Photoconductor Having an Overcoat with Tetrafunctional Radical Polymerizable Charge Transport Molecule
Positional Control Features of a Replaceable Unit for an Electrophotographic Image Forming Device
Positional Control Features Between Replaceable Units of an Electrophotographic Image Forming Device
Replaceable Unit for an Electrophotographic Image Forming Device Having an Engagement Member for Positioning a Magnetic Sensor
Positional Control Features for an Imaging Unit in an Electrophotographic Image Forming Device
Fuser Belt to Be Used in an Electrophotographic Printer
Patent:
9,696,671 →
Application:
15/052,980 →
Systems and Methods for Authentication of Printer Supply Items
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 →
Transferable Page Countdown for a Replaceable Unit Between Image Forming Devices
Control for a Fuser of an Electrophotographic Imaging Device Which Determines Current Line Voltage
Patent:
9,709,936 →
Application:
15/099,261 →
Developer Roll Having Magnetic Zones of Varying Axial Length for a Dual Component Development Electrophotographic Image Forming Device
Replaceable Unit for an Electrophotographic Image Forming Device Having Positioning Features for Electrical Contacts
Patent:
9,482,989 →
Application:
15/138,380 →
Toner Agitation System Including a Cam Driven Reciprocating Toner Agitator
Door-Actuated Feed Roll Separator for an Imaging Device
Toner Cartridge Having a Movable Projection for Providing Installation Feedback to an Image Forming Device
Patent:
9,477,176 →
Application:
15/143,713 →
Removable Duplexer Tray Module for an Imaging Apparatus
Removable Media Tray Having Sliding Tray Extension Operable by a Rear Media Restraint
Patent:
9,764,912 →
Application:
15/146,141 →
RFID Tag Programming in a Duplexer
Biased Lubricant Applicator Brush in Imaging Device
Axially Shifting a Photoconductive Drum Using a Cam
Axially Shifting Photoconductive Drum
Drive Coupler for a Rotatable Component of an Electrophotographic Image Forming Device
Method and System for Controlling a Fuser of an Electrophotographic Imaging Device
Toner Formulation and Method of Preparing the Same
Toner Formulation and Method of Preparing the Same
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 an Engagement Member for Positioning a Magnetic Sensor
Systems and Methods for Controlling Toner Development in an Image Forming Device
Retainer Assembly Having Positioning Features for Processing Circuitry Used with an Image Forming Device Supply Item
Door Sequencing Device for an Imaging Device That Controls Whether a Cleaning Process Is Executed, Depending on an Elapsed Time
System and Method for Controlling a Fuser Assembly of an Electrophotographic Imaging Device
Redundant Electrical Contact Between a Fastener and a Component
Notched End Seal for an Electrophotographic Image Forming Device
Door-Actuated Feed Roll Separator Mechanism for an Imaging Device
Automated Lens Cleaning and Shutter System for an Electrophotographic Imaging Device
Toner Cartridge Having a Movable Engagement Member That Protrudes from a Front of the Toner Cartridge for Acutating a Shutter.
Capacitive Toner Level Sensor
Elastomeric Roll for an Electrophotographic Image Forming Device Having Compressive Hollow Microparticles Defining a Surface Texture of the Roll
Toner Formulation Including a Softening Agent and Method of Preparing the Same
Toner Cartridge Having a Movable Projection for Providing Installation Feedback to an Image Forming Device
Toner Level Sensing for a Replaceable Unit of an Image Forming Device
Replaceable Unit for an Electrophotographic Image Forming Device Having Positioning Features for Electrical Contacts
Positive Locking Mechanism for a Removable Fuser
Patent:
9,857,759 →
Application:
15/334,556 →
Fuser Architecture for Enabling Interchangeability in an Imaging Device
Patent:
9,904,239 →
Application:
15/334,576 →
Replaceable Unit for an Electrophotographic Image Forming Device Having a Latching Mechanism
Replaceable Unit for an Image Forming Device Having Magnets of Varying Angular Offset for Toner Level Sensing
Cleaner Blade Sealing in an Electrophotographic Image Forming Device
Insert Molded Bearing for a Rotatable Component of an Image Forming Device
Photoconductor Lubricant Assembly
Two Door Interlock Mechanism for an Imaging Device
Toner Port Shutter for a Toner Container of an Electrophotographic Image Forming Device
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 →
Toner Cartridge for Use in an Image Forming Device
Surface Modified Magnetic Carriers Using Hydrophobized Titania
Surface Modified Magnetic Carriers Using Hydrophobized Titania
Lubricant Metering for Photoconductor in Imaging Device
Magnetic Keys Having a Plurality of Magnetic Plates
Cleaner Assembly for Removing Waste Toner in an Electrophotographic Image Forming Device
Collimation Assembly for an Imaging Device
Collimation Assembly for an Imaging Device
Common Media Redrive System for Both Belt and Hot Roll Fuser Assemblies in an Imaging Device
Magnetic Keys Having a Plurality of Magnet Layers with Holes
Positioning Features for Electrical Contacts of a Replaceable Unit of an Electrophotographic Image Forming Device
Positioning Features for Electrical Contacts of a Replaceable Unit of an Electrophotographic Image Forming Device
Replaceable Unit for an Electrophotographic Image Forming Device Having 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 →
Continuous Extrusion Method for Manufacturing a Z-Directed Component for Insertion into a Mounting Hole in a Printed Circuit Board
Replaceable Unit for an Electrophotographic Image Forming Device Having an Engagement Member for Positioning a Magnetic Sensor
Endless Fuser Belt with Heat Pipe and Two Heating Elements
Skew Adjustment Mechanism for a Roller of an Intermediate Transfer Member
Patent:
10,001,730 →
Application:
15/420,519 →
Motor Control System and Method for a Rotary Hole Punch System
Power Management and Control for a Fuser of an Electrophotographic Imaging Device
Media Accumulator-Ejector for Use with an Imaging Device
Toner Agitator Assembly
Patent:
9,869,950 →
Application:
15/433,001 →
Image Forming Device with Laser Scanner Unit and Memory Therefor
Compact Plastic Oldham Coupler
Circuit for Driving a Light Source in Imaging Device for Enhancing Quality of Isolated Pixels
Imaging Device Access Door Assembly Having a Low Closing Force
Patent:
9,996,048 →
Application:
15/488,552 →
Toner Cartridge for Use in an Image Forming Device
Toner Formulation Using Crystalline Polyester Encapsulated with a Styrene Acrylate Latex and Method of Preparing the Same
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 Cartridge with Positional Control Features
Patent:
9,989,917 →
Application:
15/597,714 →
Removable Media Tray Having a High Latching Force and a Low Opening Force
Method and System for Controlling a Fuser of an Electrophotographic Imaging Device
Method and System for Controlling a Fuser of an Electrophotographic Imaging Device
Electrophotographic Image Forming Device Having a Toner Cartridge That Includes a Movable Projection for Providing Installation Feedback
Image Forming Device Having a Supply Item That Includes a Retainer Assembly Having Positioning Features for Processing Circuitry
Image Forming Device Having a Supply Item That Includes a Retainer Assembly Having Positioning Features for Processing Circuitry
Replaceable Unit for an Image Forming Device Having a Retainer Assembly Having Positioning Features for Processing Circuitry
Crash Cooling Method to Prepare Toner
Patent:
10,108,100 →
Application:
15/629,018 →
Electrophotographic Image Forming Device Having a Replaceable Unit That Includes a Retractable Electrical Connector
System and Method for Detecting Electrostatic Discharge Events in an Imaging Device Having a Scanner
Patent:
10,171,684 →
Application:
15/719,873 →
Method of Calibrating a Contact Image Sensor Scan Bar in a Document Scanner
Method to Control Transfer of Black and Color Toned Images During Combined Simplex Duplex Printing
Patent:
10,082,757 →
Application:
15/722,026 →
Image Forming Device Having a Replaceable Unit That Includes a Latching Mechanism
Image Forming Device Having a Replaceable Toner Cartridge That Includes an Engagement Member for Actuating a Shutter
Imaging Unit Having Positional Control Features for Use in an Electrophotographic Image Forming Device
Toner Agitator Assembly
Patent:
10,203,628 →
Application:
15/722,084 →
Imaging Unit Having Positioning Features for Electrical Contacts for Use in an Electrophotographic Image Forming Device
Patent:
10,073,410 →
Application:
15/722,087 →
Electrical Connector Assembly for Use in an Image Forming 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 →
Fuser Installation in an Imaging Device
Patent:
10,120,305 →
Application:
15/728,588 →
Toner Cartridge Having Loading and Latching Features
Patent:
47,166 →
Application:
15/786,987 →
Toner Cartridge Having a Biasing Assembly for Biasing a Media Feed Roll in an Electrophotographic Image Forming Device
Toner Cartridge Having a Media Feed Roll Assembly
Patent:
10,185,247 →
Application:
15/790,445 →
Drive Coupler
Image Forming Device Having a Replaceable Unit That Includes Magnets of Varying Angular Offset for Toner Level Sensing
System and Methods for Adjusting Toner Density in an Imaging Device
System and Methods for Adjusting Toner Density in an Imaging Device
Patent:
10,248,062 →
Application:
15/795,580 →
Fuser Temperature Control in an Imaging Device
Organic Photoconductor Drum Having an Overcoat Containing Nano Metal Oxide Particles and Method to Make the Same
Organic Photoconductor Drum Having an Overcoat Containing Nano Metal Oxide Particles and Method to Make the Same
Removing Residual Toner from End Seal Regions of a Developer Roll of an Imaging Device
Patent:
10,095,175 →
Application:
15/806,540 →
Method for Identifying a Malfunctioning Rfid Tag on a Media Sheet Using an Imaging Device
Physical Unclonable Functions in Bank Cards or Identification Cards for Security
System and Method for Controlling a Fuser Assembly of an Electrophotographic Imaging Device
System and Methods for Reducing Component Wear in an Imaging Device
Waste Toner System of an Electrophotographic Image Forming Device
System and Methods for Reducing Component Wear in an Imaging Device
Method for Creating Rfid Copy Sheets
Patent:
10,002,636 →
Application:
15/829,040 →
Method for Retiring Rfid Copy Sheets
Patent:
10,264,158 →
Application:
15/829,268 →
Fuser Assembly Having Nip Reduction Force for Imaging Device
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 →
Capacitive Toner Level Sensor
Drive Coupler Actuation via Replaceable Unit Insertion in an Image Forming Device
Toner Agitator Assembly
Toner Level Sensing for a Replaceable Unit of an Image Forming Device
Electrophotographic Image Forming Device Having a Replaceable Unit That Includes an Engagement Member for Positioning a Magnetic Sensor
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
Fuser Architecture for Enabling Interchangeability in an Imaging Device
Toner Cartridge Having a Movable Projection for Providing Installation Feedback to an Image Forming Device
Toner Cartridge for Use in an Image Forming Device
Method to Make a Photoconductor Having an Overcoat with Tetrafunctional Radical Polymerizable Charge Transport Molecule
Reduced Capacity Toner Cartridge for an Electrophotographic Image Forming Device Having an Isolated Toner Volume Surrounding an Auger of the Toner Cartridge
End Seal Assembly for an Undercut Developer Roll
Patent:
10,365,586 →
Application:
15/919,343 →
Multilayered Toner Particle Having a Borax Coupling Agent and Method of Preparing the Same
Patent:
10,180,634 →
Application:
15/941,203 →
Replaceable Unit for an Electrophotographic Image Forming Device Having a Retractable Electrical Connector
Communication Between an Image Forming Device and a Replaceable Supply Item
Communication Between an Image Forming Device and a Replaceable Supply Item
Communication Between an Image Forming Device and a Replaceable Supply Item
Chip and Supply Item for Imaging Device, Including Communication
Patent:
10,375,273 →
Application:
15/952,376 →
Chip and Supply Item for Imaging Device, Including Communication
Chip and Supply Item for Imaging Device, Including Communication
Patent:
10,419,641 →
Application:
15/952,392 →
System and methods for Detecting Non-authentic Slave Components using Clock Frequency Changes
Patent:
10,416,602 →
Application:
15/954,371 →
Replaceable Unit for an Image Forming Device Having Magnets of Varying Angular Offset for Toner Level Sensing
Toner Cartridge with Positional Control Features
Skew Adjustment Mechanism for a Roller of an Intermediate Transfer Member
System and Method for Controlling a Fuser Assembly of an Electrophotographic Imaging Device
Thermal Control of Fuser Assembly in an Imaging Device
Patent:
10,429,775 →
Application:
15/991,360 →
Door Sequencing Device for an Imaging Device
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 →
Toner Level Sensing Using Rotatable Magnets Having Varying Angular Offset
Patent:
10,474,060 →
Application:
16/027,657 →
Monochromatic Imaging with Reduced Colored Toner Consumption and Esd Defects
Variable Separation Pads Based on Lift Height, and Methods to Rotate or Curve the Pads
Toner Level Detection Measuring a Radius of a Rotatable Magnet
Patent:
10,345,736 →
Application:
16/041,048 →
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 →
Toner Cartridge Having a Movable Projection for Providing Installation Feedback to an Image Forming Device
Photoconductor Overcoat Having a Charge Transport Molecule with Four Radical Polymerizable Hydrophilic Functional Groups Containing an Oxygen Atom and Method of Making the Same
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
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
System and Methods for Locating an Asset in an Environment
Patent:
10,349,501 →
Application:
16/050,675 →
Fuser Installation in an Imaging Device
Maintaining Consistent Darkness Levels Produced by a Photoconductive Drum During the Life of the Photoconductive Drum
System and Method for Controlling a Power Supply in an Image Forming Device
Crash Cooling Method to Prepare Toner
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 →
Toner Cartridge Electrical Contacts
Toner Cartridge Having Positioning Features
Continuous Extrusion Method for Manufacturing a Z-Directed Component for Insertion into a Mounting Hole in a Printed Circuit Board
Identifying Consumer Products in Images
Imaging Transfer to Intermediate Transfer Member
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
Multilayered Toner Particle Having a Borax Coupling Agent and Method of Preparing the Same
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 →
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
Systems and Methods of Processing a Document in an Imaging Device
Patent:
10,659,647 →
Application:
16/227,717 →
Systems and Methods of Processing a Document in an Imaging Device
Toner Cartridge Having Positioning Features
Patent:
10,656,592 →
Application:
16/243,388 →
Reducing Imaging Device Churn by Managing Unproductive Photoconductive Drum Revolutions
Patent:
10,591,862 →
Application:
16/248,192 →
Replaceable Unit for an Electrophotographic Image Forming Device Having Positioning Features for Electrical Contacts
Toner Cartridge with Positional Control Features
Toner Cartridge Having a Positioning Boss
Patent:
10,474,093 →
Application:
16/267,930 →
Heater Member for the Fuser Assembly of an Electrophotographic Imaging Device
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 →
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:
10,620,555 →
Application:
16/366,243 →
Method to Make a Photoconductor Drum Having an Overcoat Using a Dual Curing Process
Patent:
10,684,566 →
Application:
16/366,268 →
Crash Cooling Method to Prepare Toner
Fuser Temperature Control in an Imaging Device
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:
10,649,399 →
Application:
16/382,782 →
Electrical Connection for an Imaging Unit of an Electrophotographic Image Forming Device
Patent:
10,698,363 →
Application:
16/382,814 →
Electrical Connectors of a Replaceable Unit of an Electrophotographic Image Forming Device
Patent:
10,649,389 →
Application:
16/382,844 →
Methods for Restricting Read Access to Supply Chips
Replaceable Unit for an Image Forming Device Having Magnets of Varying Angular Offset for Toner Level Sensing
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
Crash Cooling Method to Prepare Toner
Organic Photoconductor Drum Having an Overcoat Containing Nano Metal Oxide Particles and Method to Make the Same
Sealing Assembly for an Electrophotographic Image Forming Device
Toner Cartridge Electrical Contacts
Compensation for Deficient Charge Roll in an Imaging Device
Patent:
10,579,003 →
Application:
16/418,113 →
Compensation for Deficient Charge Roll in an Imaging Device
Patent:
10,488,780 →
Application:
16/418,139 →
Color Image Density Calibration in Imaging Device Having Common Developer Voltage
Patent:
10,698,339 →
Application:
16/423,335 →
Color Image Density Calibration in Imaging Device Having Common Developer Voltage
Patent:
10,663,891 →
Application:
16/423,351 →
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 →
Imaging Unit Assembly for an Electrophotographic Image Forming Device
Patent:
10,725,424 →
Application:
16/429,485 →
Magnetometer Chip Sensor Array for Reading a Magnetic Puf, Including a Magnetic Puf Film or Tape, and Systems Incorporating the Reader
Reducing Waste Toner with Electrophotographic Voltage Control in Imaging Devices
Patent:
10,782,627 →
Application:
16/443,985 →
Adjustable Compliance of Separation Strips in a Media Dam
Reducing Waste Toner with Electrophotographic Voltage Control in Imaging Devices
Patent:
10,809,641 →
Application:
16/518,215 →
Chip and Supply Item for Imaging Device, Including Communication
Replaceable Unit for an Electrophotographic Image Forming Device Having a Retractable Electrical Connector
Toner Cartridge Having a Positioning Boss
Fuser Assembly Having Openable Fusing Nip Upon Opening an Access Door of Imaging Device
Patent:
10,901,348 →
Application:
16/663,455 →
Extracting Marker-Outlined Free-Form Areas of a Document
Patent:
10,956,797 →
Application:
16/666,637 →
Obscuring Marker-Outlined Free-Form Areas of a Document
Patent:
10,834,287 →
Application:
16/666,651 →
Replaceable Unit for an Image Forming Device Having Magnets of Varying Angular Offset for Toner Level Sensing
Electrophotographic Image Forming Device Having a Replaceable Unit with Positioning Features for Electrical Contacts
Drive Coupler for a Replaceable Unit of an Electrophotographic Image Forming Device
Toner Cartridge Latching
Seal for an Electrophotograhic Image Forming Device
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 →
Replaceable Unit for an Image Forming Device Having Magnets of Varying Angular Offset for Toner Level Sensing
Aluminum Nitride Heater
Making an Aluminum Nitride Heater
Hair Iron Having a Ceramic Heater
Cooking Device Having a Cooking Vessel and a Ceramic Heater
Handheld Wand Device and Method for Scanning the Physical Signature Data of a Physical Unclonable Function Along an Arbitrary Path
Physical Unclonable Function Variable Read Sensor
Physical Unclonable Function (Puf) Alters Disk Structure to Encode Region
Replaceable Unit for an Electrophotographic Image Forming Device Having a Magnetic Sensor
Patent:
10,775,737 →
Application:
16/856,154 →
Toner Cartridge Having Positioning Features
Toner Cartridge Having a Movable Projection for Providing Installation Feedback to an Image Forming Device
Shaped Charge Generation Layer for a Photoconductive Drum
Method for a Shaped Charge Generation Layer for Photoconductive Drum
Mounting Assembly for a Mirror in a Laser Scanning Unit of an Image Forming Device
Print Release to Imaging Device from Mobile Computing Device
Patent:
11,150,850 →
Application:
16/894,976 →
Replaceable Unit for an Image Forming Device Having Magnets of Varying Angular Offset for Toner Level Sensing
Toner Cartridge Electrical Contacts
Gear Assembly for a Replaceable Unit of an Electrophotographic Image Forming Device
Drive and Seal Assembly for an Electrophotographic Image Forming Device
System and Methods for Detecting Non-Authentic Slave Components Using Clock Frequency Changes
Replaceable Unit for an Electrophotographic Image Forming Device Having a Movable Electrical Connector
Bushing Assembly for an Electrophotographic Image Forming Device
Replaceable Unit for an Electrophotographic Image Forming Device Having a Magnetic Sensor
Toner Cartridge Having Positioning Features
Sensor Array for Reading a Magnetic Puf
Sensor Array for Reading a Magnetic Puf
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
Toner Cartridge Having a Positioning Boss
Electrical Connection for an Imaging Component of an Electrophotographic Image Forming Device
Toner Agitator Support
Toner Container Having a Common Input Gear for a Toner Agitator Assembly and an Encoded Member
Shipping or Storage Separator for Replaceable Units of an Electrophotographic Image Forming Device
Replaceable Units of an Electrophotographic Image Forming Device Having a Shipping or Storage Separator
Replaceable Unit for an Electrophotographic Image Forming Device Having Positioning Features for Electrical Contacts
Toner Cartridge Having a Movable Projection for Providing Installation Feedback to an Image Forming Device
Toner Cartridge Electrical Contacts
Injection-Molded Physical Unclonable Function
Imaging Documents with Media Bundled and Used in Packaging Materials
Toner Cartridge Electrical Contacts
Modular Ceramic Heater
Application:
17/147,907 →
Publication:
US 2021/0251045
Drive Coupler for a Replaceable Unit of 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 →
Ice Maker Heater Assemblies
Latching Assembly for Securing Toner Cartridges in an Image Forming Device
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
Thin-Walled Tube Heater for Fluid
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
Seal for an Electrophotograhic Image Forming Device
Acoustical Physically Unclonable Function (Puf) and System
System and Methods for Detecting Non-Authentic Slave Components Using Clock Frequency Changes
Injection-Molded Physical Unclonable Function
Communication Between an Image Forming Device and a Replaceable Supply Item
Sealing Assembly for an Electrophotographic Image Forming Device
Methods for Restricting Read Access to Supply Chips
Partial Reverse Clutch Assembly
Shutter for Imaging Device Fuser Assembly Triggered by Cartridge
Decoupled Solenoid and Pawl for a Door-Mounted Multi-Purpose Feeder
Ceramic Heater for Heating Water in an Appliance
Electrical Connector Assembly for an Image Forming Device
Electrical Connector Assembly for an Image Forming Device
Electrical Connector Assembly for an Image Forming Device
Electrical Connector Assembly for an Image Forming Device
Toner Container Having an Encoded Member and an Alignment Guide for Locating a Sensor Relative to the Encoded Member
Sensor Positioning by a Replaceable Unit of an Image Forming Device
Replaceable Unit for an Electrophotographic Image Forming Device Having a Movable Electrical Connector
Toner Cartridge Having Positioning Features
Methods and Systems for Determining the Authenticity of a Component
Replaceable Unit for an Electrophotographic Image Forming Device Having a Magnetic Sensor
Combination Magnetic and Capacitive Sensor
Magnetic Sensor Array Device Optimization
Power Control for Hair Iron Having Ceramic Heaters
Application:
17/494,941 →
Publication:
US 2023/0104618
Security Device Computation Matching
Methods and Systems for Determining the Authenticity of a Component Using Elliptic-Curve Cryptography
Methods and Systems for Selectively Preventing Operation of a Component
Application:
17/498,494 →
Publication:
US 2022/0300778
Shutter for Imaging Device Fuser Assembly Triggered by Cartridge
Systems, Methods, and Apparatus for Print Release to an Image Device from a Mobile Computing Device
Replaceable Units of an Electrophotographic Image Forming Device Having a Shipping or Storage Separator
Physical Unclonable Function Encoder
Toner Container Having a Common Input Gear for a Toner Agitator Assembly and an Encoded Member
Electrical Contact Between a Rotatable Shaft and a Stationary Bushing
Patent:
11,567,443 →
Application:
17/573,982 →
Grooved Photoconductive Drum End Cap
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 →
Toner Cartridge Latching
Replaceable Unit for an Electrophotographic Image Forming Device Having Positioning Features for Electrical Contacts
Reusable Media Packaging for Imaging Device
Toner Level Sensing Using Toner Container Vibration
Material Sensing Using Container Vibration
Drive and Seal Assembly for an Electrophotographic Image Forming Device
Toner Cartridge Having Positioning Features Including Guides Extending Outward from Sides of the Toner Cartridge
Methods and Systems for Maintaining a Time Measurement on an Electronic Device
Methods and Systems for Maintaining a Time Measurement on an Electronic Device
Toner Cartridge Electrical Contacts
Methods for Updating an Electronic Device
Authentication Using Magnetic Field Based on Current Drawn by Security Device
Authentication Using Analog Signal Challenge
Seal for an Electrophotograhic Image Forming Device
Method of Setting Up Electrical Communications Between an Imaging Device and a Supply Item
Authentication Using Analog Signal Challenge
Application:
17/866,646 →
Publication:
US 2023/0367866
Methods and Systems for Determining the Authenticity of a Component
Trading Card Sorter and Methods
Toner Container Having an Angled Electrical Connector
Patent:
11,829,085 →
Application:
17/894,576 →
Toner Containers Having Electrical Connectors of Different Positions
Shutter for Imaging Device Fuser Assembly Triggered by Cartridge
Magnetic PUF with Predetermined Information Layer
Replaceable Unit for an Electrophotographic Image Forming Device Having a Movable Electrical Connector
Electrical Connector Assembly for an Image Forming Device
Toner Container Handle
Toner Cartridge Having Positioning Features
Drive Coupler Actuation via Replaceable Unit Insertion in an Image Forming Device
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
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
Cleaner Assembly with Fabric Seal for Removing Waste Toner Within an Image Forming Device
Patent:
11,947,303 →
Application:
18/095,584 →
Making an Aluminum Nitride Heater
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
Reusable Media Packaging for Imaging Device
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
Toner Container Having Positioning Features for Electrical Contacts
Positioning Features for Electrical Contacts of Toner Containers
Toner Container Latching
Patent:
12,025,947 →
Application:
18/138,322 →
Latching Assembly for a Toner Container
Replaceable Unit for an Electrophotographic Image Forming Device Having Positioning Features for Electrical Contacts
Cooking Device Having a Cooking Vessel and a Ceramic Heater
Toner Container Having a Toner Port Shutter Interface
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
Methods and Systems for Maintaining a Time Measurement on an Electronic Device
Cooking Device Having a Modular Ceramic Heater
Application:
18/203,209 →
Publication:
US 2023/0300951
Toner Cartridge Electrical Contacts
Toner Cartridge Latching
Toner Container Having an Angled Electrical Connector
Hair Iron Having a Ceramic Heater
Application:
18/401,932 →
Publication:
US 2024/0130501
Toner Container Having a Shutter Lock Mechanism
Toner Cartridge Having Positioning Features
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
Toner Container Latching
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
Toner Container Handle
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
Cleaner Housing for a Laser Printer Cartridge
Patent:
654,533 →
Application:
29/340,565 →
Laser Printer Cartridge
Patent:
645,503 →
Application:
29/340,566 →
Imaging Device
Patent:
671,542 →
Application:
29/379,071 →
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:
695,338 →
Application:
29/434,656 →
Laser Printer Toner Cartridge
Patent:
693,400 →
Application:
29/434,657 →
Laser Printer Toner Cartridge
Patent:
724,138 →
Application:
29/491,865 →
Laser Printer Toner Cartridge
Patent:
724,656 →
Application:
29/491,866 →
Portion of a Display Screen with Icon
Patent:
764,547 →
Application:
29/502,954 →
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:
774,079 →
Application:
29/503,487 →
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 →
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 →
Waste Toner Bottle for a Printer
Patent:
785,088 →
Application:
29/547,822 →
Printer
Patent:
791,229 →
Application:
29/547,825 →
A Printer
Patent:
786,346 →
Application:
29/547,828 →
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:
854,078 →
Application:
29/609,432 →
Toner Cartridge
Patent:
852,880 →
Application:
29/609,435 →
Toner Cartridge
Patent:
841,730 →
Application:
29/609,439 →
Paper Drawer Panel for an Electrophotographic Printer
Patent:
861,067 →
Application:
29/621,308 →
Paper Feeder Panel for a Multi-function Electrophotographic Printer Scanner
Patent:
861,781 →
Application:
29/621,314 →
Paper Exit Panel for a Multi-function Electrophotographic Printer Scanner
Patent:
861,068 →
Application:
29/621,581 →
Printer Panel
Patent:
867,445 →
Application:
29/638,906 →
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 →
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 →
Electrophotographic Printer Panel
Patent:
868,885 →
Application:
29/647,571 →
Front Panel of Multi-Function Electrophotographic Printer Scanner
Patent:
894,272 →
Application:
29/655,633 →
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 →
Notary Stamp Physical Unclonable Function Reader Frame
Patent:
918,294 →
Application:
29/684,378 →
Display Screen Portion with Icon
Patent:
894,230 →
Application:
29/686,460 →
Display Screen Portion with Icon
Patent:
894,234 →
Application:
29/686,462 →
Display Screen Portion with Icon
Patent:
894,231 →
Application:
29/686,464 →
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 →
Display Screen Portion with Icon
Patent:
894,232 →
Application:
29/686,484 →
Display Screen Portion with Icon
Patent:
894,962 →
Application:
29/686,486 →
Display Screen Portion with Icon
Patent:
894,228 →
Application:
29/686,487 →
Display Screen Portion with Icon
Patent:
894,961 →
Application:
29/686,492 →
Toner Cartridge
Patent:
936,137 →
Application:
29/687,971 →
Toner Cartridge
Patent:
933,124 →
Application:
29/687,975 →
Toner Cartridge
Patent:
934,339 →
Application:
29/687,978 →
Toner Cartridge
Patent:
941,389 →
Application:
29/687,982 →
Front Scanner Paper Feed Panel
Patent:
955,473 →
Application:
29/697,965 →
Front Printer Paper Tray Panel
Patent:
955,474 →
Application:
29/697,974 →
Toner Cartridge
Patent:
952,030 →
Application:
29/710,459 →
Bottle Stopper
Patent:
914,497 →
Application:
29/711,375 →
Product Packaging Element
Patent:
934,675 →
Application:
29/711,378 →
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 →
Toner Cartridge
Patent:
947,936 →
Application:
29/719,259 →
Toner Cartridge
Patent:
947,937 →
Application:
29/719,266 →
Toner Cartridge
Patent:
936,138 →
Application:
29/719,275 →
Toner Cartridge
Patent:
947,938 →
Application:
29/719,282 →
Toner Cartridge
Patent:
934,340 →
Application:
29/721,461 →
Toner Cartridge
Patent:
929,496 →
Application:
29/721,483 →
Toner Cartridge
Patent:
955,472 →
Application:
29/728,195 →
Grooming Device Holder
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990,914 →
Application:
29/766,484 →
Grooming Device
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974,656 →
Application:
29/766,495 →
Printer
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1,031,833 →
Application:
29/771,816 →
Printer
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Application:
29/771,818 →
Display Screen Portion with Icon
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972,600 →
Application:
29/773,548 →
Toner Container
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Application:
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Toner Container
Patent:
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Application:
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Toner Container
Patent:
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Application:
29/853,383 →
Toner Container
Patent:
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Toner Container
Patent:
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Application:
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Toner Container
Patent:
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Toner Container
Patent:
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Application:
29/901,200 →
Toner Container
Patent:
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29/901,202 →
Toner Container
Patent:
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Application:
29/901,203 →
Toner Container
Patent:
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Toner Container
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Landscape Printer Door Panel
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Communication Device Body
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Related Assignments
(11)
Other recorded transfers of the patents in this record — the chain of ownership.
Correction of the Name of the Receiving Party on the Recordation Cover Sheet R/F 014248/0984
Apr 30, 2014
From: FAGAN, MARK WALTER; MARRA, III , MICHAEL ANTHONY; MAYO, RANDALL DAVID
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 032819/0337 →
R/F 013979/0153 Correction of the Name of the Receiving Party on the Recordation Cover Sheet
Apr 30, 2014
From: AHMED, MOHAMED NOOMAN; BRESWICK, CURT PAUL; GIBSON, GRETCHEN YVONNE; PHAM, BOB THAI
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 032819/0572 →
Assignment of Assignor's Interest
Mar 1, 2018
From: GETTELFINGER, DARIN MICHAEL; KENISTON, MATTHEW RYAN; PALUMBO, FRANKLIN JOSEPH; SHANOR, MICHAEL JAMES
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 045081/0754 →
Patent Security Agreement
Aug 30, 2018
From: LEXMARK INTERNATIONAL, INC.
To: CHINA CITIC BANK CORPORATION LIMITED, GUANGZHOU BRANCH, AS COLLATERAL AGENT
Reel/Frame 046989/0396 →
Corrective Assignment to Correct the Incorrect U.S. Patent Number Previously Recorded at Reel: 046989 Frame: 0396. Assignor(S) Hereby Confirms the Patent Security Agreement.
Oct 24, 2018
From: LEXMARK INTERNATIONAL, INC.
To: CHINA CITIC BANK CORPORATION LIMITED, GUANGZHOU BRANCH, AS COLLATERAL AGENT
Reel/Frame 047760/0795 →
Assignment of Assignor's Interest
Feb 25, 2021
From: SCHOEDINGER, KEVIN DEAN; TRIPLETT, EDWARD LYNN; NAVARRETE, NEILSON GUTAY
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 055411/0242 →
Assignment of Assignor's Interest
Feb 25, 2021
From: SCHOEDINGER, KEVIN DEAN; TRIPLETT, EDWARD LYNN; NAVARRETE, NEILSON GUTAY
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 055411/0035 →
Release of Security Interest
Jan 18, 2024
From: CHINA CITIC BANK CORPORATION LIMITED, GUANGZHOU BRANCH, AS COLLATERAL AGENT
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 066345/0026 →
Security Interest
Sep 23, 2025
From: LEXMARK INTERNATIONAL, INC.
To: CITIBANK, N.A.
Reel/Frame 073007/0118 →
Security Interest
Jan 5, 2026
From: LEXMARK INTERNATIONAL, INC.
To: BANK TRUST COMPANY, NATIONAL ASSOCIATION
Reel/Frame 074202/0293 →
Security Interest
Jan 5, 2026
From: LEXMARK INTERNATIONAL, INC.
To: BANK TRUST COMPANY, NATIONAL ASSOCIATION
Reel/Frame 074202/0192 →