Patent Assignment
Reel/Frame 014815/0764
Security Interest
Recorded: 2003-12-29
Pages: 27
Assignor
PSC SCANNING, INC.
Executed: 2003-12-23
Assignee
WELLS FARGO FOOTHILL, INC.
1000 ABERNATHY ROAD, SUITE 1450, ATLANTA, GEORGIA, 30328
Covered Properties
(134)
Power Control System for Controlling the Power Output of a Modulated Laser Diode
Patent:
4,709,369 →
Application:
06/746,171 →
Optical Beam Scanner with Rotating Mirror
Patent:
4,699,447 →
Application:
06/834,284 →
Laser Diode Power Control and Modulator Circuit
Patent:
4,868,836 →
Application:
06/834,285 →
Shallow Bar Code Scanner
Patent:
4,799,164 →
Application:
06/907,292 →
Method and System for Control of a Bar Code Scanner Threshold
Patent:
4,798,943 →
Application:
06/913,728 →
Bar Code Reader with Compensation for Signal Variation on Different Scan Lines
Patent:
4,792,666 →
Application:
06/913,729 →
Bar Code Scanner Laser Emission Reduction
Patent:
4,845,349 →
Application:
06/913,773 →
Signal Transition Detection Method and System
Patent:
4,749,879 →
Application:
07/063,538 →
Method of Decoding a Binary Scan Signal
Patent:
4,879,456 →
Application:
07/064,110 →
Optical Scan Pattern Generating Arrangement for a Laser Scanner
Patent:
4,861,973 →
Application:
07/064,317 →
Bar Code Scanner and Method of Programming
Patent:
4,861,972 →
Application:
07/116,962 →
Bar Code Scanner and Method
Patent:
4,866,257 →
Application:
07/122,743 →
Automatic Package Label Scanner
Patent:
4,939,355 →
Application:
07/147,815 →
Brushless D C Motor Speed Control via Power Suppy Voltage Level Control
Patent:
5,001,406 →
Application:
07/260,008 →
Window for an Optical Scanner
Patent:
320,011 →
Application:
07/293,231 →
Window for an Optical Scanner
Patent:
323,492 →
Application:
07/293,345 →
Window for an Optical Scanner
Patent:
320,012 →
Application:
07/293,383 →
Mounting Bracket for a Compact Optical Scanner
Patent:
313,590 →
Application:
07/293,865 →
Mounting Bracket for a Compact Optical Scanner
Patent:
312,631 →
Application:
07/296,471 →
Spill Control Mounting for Data Gathering System
Patent:
4,991,692 →
Application:
07/328,230 →
Data Gathering System Housing/Mounting
Patent:
4,971,177 →
Application:
07/328,461 →
Bar Code Scanner with Asterisk Scan Pattern
Patent:
4,939,356 →
Application:
07/346,434 →
Scanner System Interface
Patent:
5,179,270 →
Application:
07/348,861 →
Scanner with Coupon Validation
Patent:
5,128,520 →
Application:
07/392,851 →
Bar Code Scanner and Method of Scanning
Patent:
4,963,719 →
Application:
07/430,500 →
Bar Code Scanning System with Multiple Decoding Microprocessors
Patent:
5,144,118 →
Application:
07/488,107 →
Method and Apparatus for Mounting a Compact Optical Scanner
Patent:
5,232,185 →
Application:
07/539,377 →
Scale Calibration/Zeroing in Data Gathering System
Patent:
5,086,879 →
Application:
07/579,243 →
Pointer Beam for Hand-Held Laser Scanner
Patent:
5,146,463 →
Application:
07/703,476 →
Dome-Shaped Handheld Laser Scanner
Patent:
5,229,590 →
Application:
07/711,524 →
Handheld Laser Scanner with Built-in Stand
Patent:
5,274,219 →
Application:
07/711,539 →
Handheld Laser Scanner with Contoured Hand Rest
Patent:
5,237,162 →
Application:
07/711,541 →
Bar Code Scanner Housing Assembly
Patent:
5,235,168 →
Application:
07/720,266 →
Bar Code Scanner and Method of Scanning Bar Codes Labels with or Without an Add-on Code
Patent:
5,198,649 →
Application:
07/722,597 →
Scanning System for Preferentially Aligning a Package in an Optimal Scanning Plane for Decoding a Bar Code Label
Patent:
5,256,864 →
Application:
07/764,527 →
Laser Beam Scanner with Low Cost Ditherer Mechanism
Patent:
5,329,103 →
Application:
07/784,771 →
Signal Processing Apparatus and Method
Patent:
5,298,728 →
Application:
07/786,290 →
Modular Handheld or Fixed Scanner
Patent:
5,214,270 →
Application:
07/796,717 →
Bar Code Scanning System with Converter Means and Microprocessor Means Contained in a Single Intergrated Circuit
Patent:
5,247,161 →
Application:
07/817,060 →
Optical System for Data Reading Applications
Patent:
5,202,784 →
Application:
07/819,324 →
Aiming Beam System for Optical Data Reading Device
Patent:
5,296,689 →
Application:
07/843,473 →
Laser Scanner Housing
Patent:
351,149 →
Application:
07/870,701 →
Laser Scanner Head
Patent:
351,150 →
Application:
07/870,706 →
Bar Code Scanner and Method of Scanning
Patent:
5,311,000 →
Application:
07/922,875 →
Combined Scanner and Scale
Patent:
5,410,108 →
Application:
07/938,096 →
Variable Focus Optical System for Data Reading
Patent:
5,347,121 →
Application:
07/992,932 →
Method and Apparatus for Recognizing and Assembling Optical Code Information from Partially Scanned Segments
Patent:
5,493,108 →
Application:
07/995,270 →
Optical Processing System
Patent:
5,371,361 →
Application:
08/012,289 →
Multiple-Interface Selection System for Computer Peripherals
Patent:
5,330,370 →
Application:
08/034,189 →
Multiple-Interface Selection System for Computer Peripherals
Patent:
5,347,113 →
Application:
08/039,606 →
Method and Apparatus for Detecting Transitions in a Time Sampled Input Signal
Patent:
5,463,211 →
Application:
08/058,659 →
Multiple Focus Optical System for Data Reading Applications
Patent:
5,438,187 →
Application:
08/080,036 →
Omnidirectional Scanning Method and Apparatus
Patent:
5,446,271 →
Application:
08/103,403 →
Method and Apparatus for Reading Multiple Bar Code Formats
Patent:
5,481,098 →
Application:
08/149,205 →
Multiple Plane Scanning System for Data Reading Applications
Patent:
5,475,207 →
Application:
08/155,112 →
Variable Focus Optical System for Data Reading
Patent:
5,479,011 →
Application:
08/164,300 →
Checkout Counter Scanner Having Multiple Scanning Surfaces
Patent:
5,491,328 →
Application:
08/188,164 →
Scanner Assembly
Patent:
5,475,206 →
Application:
08/271,229 →
Multiple-Interface Selection for Computer Peripherals
Patent:
5,563,402 →
Application:
08/305,517 →
Ultra-Compact Bar-Code Scanner
Patent:
6,065,676 →
Application:
08/325,967 →
Bar Code Reader with Multi-Focus Lens
Patent:
5,770,847 →
Application:
08/363,258 →
Checkout Counter Scanner Having Multiple Scanning Surfaces
Patent:
5,723,852 →
Application:
08/461,047 →
Scanner Assembly
Patent:
6,000,619 →
Application:
08/510,819 →
Multiple Plane Weigh Platter for Multiple Plane Scanning Systems
Patent:
5,834,708 →
Application:
08/539,584 →
Signal Conditioning for Variable Focus Optical Reader
Patent:
6,047,894 →
Application:
08/548,436 →
Scanner with Coupon Validation
Patent:
37,166 →
Application:
08/570,626 →
Image Reader with Multi-Focus Lens
Patent:
5,814,803 →
Application:
08/576,203 →
Compact Scanner Module Mountable to Pointing Instrument
Patent:
5,874,722 →
Application:
08/662,514 →
Object Recognition System and Method
Patent:
6,069,696 →
Application:
08/663,324 →
Multiple-Interface Selection System for Computer Peripherals
Patent:
5,703,347 →
Application:
08/706,736 →
Multiple Aperture Data Reader for Multi-Mode Operation
Patent:
6,575,368 →
Application:
08/792,829 →
Multiple Plane Scanning System for Data Reading Applications
Patent:
5,837,988 →
Application:
08/806,194 →
Barcode Scanner with Manually Switchable Scan Patterns
Patent:
5,962,838 →
Application:
08/887,244 →
Method and Apparatus for Recognizing and Assembling Optical Code Information from Partially Scanned Segments
Patent:
5,929,421 →
Application:
08/898,704 →
Multiple Window Scanner and Method for Multiple Focal Distance Reading
Patent:
5,869,827 →
Application:
08/912,891 →
Method and Apparatus for Detecting Transitions in an Input Signal
Patent:
5,923,023 →
Application:
08/924,053 →
Dithering Assemblies for Barcode Scanners
Patent:
6,152,372 →
Application:
08/934,487 →
Offset Optical Axes for Bar Code Scanner
Patent:
6,166,375 →
Application:
08/942,399 →
Multiple-Interface Selection System for Computer Peripherals
Patent:
5,905,249 →
Application:
08/955,864 →
Edge Detection Method and Apparatus for Shot Noise Limited Signals
Patent:
6,012,639 →
Application:
08/961,720 →
Electronic Edge Detection System Using a Second Derivative Signal Processor
Patent:
6,073,849 →
Application:
08/961,872 →
Aiming Aid for Optical Data Reading
Patent:
6,223,986 →
Application:
09/058,501 →
Multiple Plane Scanning System for Data Reading Applications
Patent:
6,568,598 →
Application:
09/078,196 →
Multi-Function Optical Reader
Patent:
6,176,429 →
Application:
09/118,228 →
Rugged Scanning Subsystem for Data Reading
Patent:
6,129,282 →
Application:
09/119,253 →
Optical Scanning System and Method Including a Collection System for Range Enhancement
Patent:
6,056,198 →
Application:
09/127,399 →
Speed Variable Angle Facet Wheel for Scanner
Patent:
6,318,634 →
Application:
09/133,337 →
Flexible Dither Mount with Rotation
Patent:
6,112,993 →
Application:
09/146,396 →
Multiple Plane Weigh Platter for Multiple Plane Scanning Systems
Patent:
6,237,852 →
Application:
09/150,552 →
Compact Scanner Module Mountable to Pointing Instrument
Patent:
6,290,134 →
Application:
09/174,266 →
Pinless Dithering Assembly for Data Reading
Patent:
6,230,976 →
Application:
09/174,677 →
Multiple Window Scanner and Method for Adjusting Optical Parameters
Patent:
6,213,397 →
Application:
09/206,665 →
Scanner Dither Actuator with Mirror Mounting Elements Molded into Spring
Patent:
6,094,288 →
Application:
09/207,491 →
Wavelength Dependent Thermally Compensated Optical System
Patent:
6,134,039 →
Application:
09/222,146 →
Multiple-Interface Selection System for Computer Peripherals
Patent:
6,293,467 →
Application:
09/268,263 →
Integral Illumination Source/Collection Lens Assembly for Data Reading System
Patent:
6,260,763 →
Application:
09/271,592 →
Method for Generating Multiple Scan Lines in a Thin Scanner
Patent:
6,188,500 →
Application:
09/280,156 →
Scanner with Synchronously Switched Optics
Patent:
6,266,175 →
Application:
09/300,629 →
Dual Ended Cable for Connecting Electronic Article Surveillance Antenna with Rfid Equipment
Patent:
6,517,000 →
Application:
09/304,145 →
Multiple Technology Data Reader for Bar Code Labels and Rfid Tags
Patent:
6,415,978 →
Application:
09/304,228 →
Method and Apparatus for Detecting Transitions in an Input Signal
Patent:
6,343,741 →
Application:
09/307,520 →
Wedged-Shape Holographic Collector
Patent:
6,169,614 →
Application:
09/316,030 →
Hands Free Optical Scanner Trigger
Patent:
6,357,659 →
Application:
09/324,794 →
Method and Apparatus for Reducing Bandwidth Limited Noise in an Optical Scanner
Patent:
6,279,829 →
Application:
09/328,382 →
Multiple Source/Dense Pattern Optical Scanner
Patent:
6,290,135 →
Application:
09/360,039 →
Resonant Motor Driver System for Data Reading
Compensation for Scan Line Variations in a Bar Code Scanner System
Patent:
6,494,376 →
Application:
09/394,339 →
Correlation and Stitching Techniques in a Bar Code Scanning System
Character Reconstruction and Element Level Processing in Bar Code Scanning System
Patent:
6,513,714 →
Application:
09/394,986 →
Symbology Determination to Aid Decoding in a Bar Code Scanning System
Fast Edge Detection System Tolerant of High Degree of Intersymbol Interference
Patent:
6,499,662 →
Application:
09/395,089 →
Decoding System and Methods in a Bar Code Scanning System
Ultra-Compact Bar-Code Scanner
Patent:
6,244,510 →
Application:
09/470,320 →
Mounting Assembly for an Optical Scanner
Patent:
6,259,545 →
Application:
09/479,880 →
Collection system for range enhancement
Patent:
6,273,336 →
Application:
09/502,207 →
Pcmcia Interface Card for Coupling Input Devices Such as Barcode Scanning Engines to Personal Digital Assistants and Palmtop Computers
Patent:
6,536,670 →
Application:
09/526,710 →
Optical Scan Module with Integral Collection Lens Mount
Patent:
6,303,927 →
Application:
09/575,695 →
Scanner having co-molded dither spring assembly and method of constructing
Patent:
6,388,793 →
Application:
09/626,055 →
Dense Pattern Optical Scanner
Patent:
6,585,161 →
Application:
09/650,882 →
Optical Reader with Selectable Processing Characteristics for Reading Data in Multiple Formats
Patent:
6,505,778 →
Application:
09/658,300 →
Bar Code Scanning System with Offset Optical Axes
System and method for converting multiple beam optical scanner
Patent:
6,332,577 →
Application:
09/702,048 →
Dithering assemblies for barcode scanners
Patent:
6,328,216 →
Application:
09/704,978 →
Dithering assemblies for barcode scanners
Patent:
6,332,576 →
Application:
09/705,117 →
Micro-Optical System for an Auto-Focus Scanner Having an Improved Depth of Field
Patent:
6,522,441 →
Application:
09/724,933 →
Self-Checkout System and Method Including Item Buffer for Item Security Verification
Symbology-Independent Method and Apparatus for Identifying Potential Bar Code Data
Patent:
6,478,224 →
Application:
09/798,792 →
Multiple Window Scanner and Method for Adjusting Optical Parameters
Patent:
6,446,870 →
Application:
09/799,944 →
Omni-Directional Optical Code Reader Using Scheimpflug Optics
Attachment Device for Ergonomically Suspending a Handheld Scanner
Optical Scanning System and Integrated Optics Module Therefor
Compact Scanner Module Mountable to Pointing Instrument
Patent:
6,572,019 →
Application:
10/055,507 →
Stand for a Handheld Laser Scanner
Patent:
350,127 →
Application:
29/002,832 →
Head for Handheld Data Reader
Patent:
461,189 →
Application:
29/146,663 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Jun 18, 1985
From: HOWARD, PETER G.
To: SPECTRA-PHYSICS, INC., A CORP. OF CA.
Reel/Frame 004437/0679 →
Assignment of Assignors Interest.
Feb 27, 1986
From: HOWARD, P. GUY
To: SPECTRA-PHYSICS, INC.
Reel/Frame 004548/0326 →
Assignment of Assignors Interest.
Feb 27, 1986
From: HOWARD, P. GUY
To: SPECTRA-PHYSICS, INC.
Reel/Frame 004548/0324 →
Assignment of Assignors Interest.
Nov 5, 1987
From: ELLIOTT, RANDY D.; TABET, NICOLAS N.
To: SPECTRA-PHYSICS, INC., 3333 NORTH FIRST STREET, SAN JOSE, CALIFORNIA 95134, A CORP. OF CA
Reel/Frame 004790/0819 →
Assignment of Assignors Interest.
Nov 19, 1987
From: ELLIOTT, RANDY D.; ACTIS, ROBERT J.
To: SPECTRA-PHYSICS, INC., 3333 NORTH FIRST STREET, SAN JOSE, CA. 95134, A CORP. OF CA.
Reel/Frame 004811/0514 →
Assignment of Assignors Interest.
Jan 22, 1988
From: RANDO, JOSEPH F.; ROBERTS, H. NICK
To: SPECTRA-PHYSICS, INC., A CORP. OF DE
Reel/Frame 004876/0775 →
Merger Effective Date: 8-05-87.
Jan 25, 1988
From: SPECTRA-PHYSICS, INC., (A DE. CORP.) MERGED INTO) SUNSHINE ACQUISITION CORP. (DELAWARE) (A DE. CORP.) (CHANGED TO)
To: SPECTRA-PHYSICS, INC.,
Reel/Frame 004854/0651 →
Change of Name
Jan 25, 1988
From: SPECTRA-PHYSICS (DELAWARE), INC., A CORP. OF DE (CHANGED TO)
To: SPECTRA-PHYSICS, INC., (A CORP. OF DE)
Reel/Frame 004854/0646 →
Assignment of Assignors Interest.
Jan 25, 1988
From: SPECTRA-PHYSICS, INC., (A CA CORP.) (MERGED INTO)
To: SPECTRA-PHYSICS (DELAWARE) INC. A CORP. OF DE
Reel/Frame 004854/0640 →
Assignment of Assignors Interest.
Oct 19, 1988
From: PETERSON, DONALD S.
To: SPECTRA-PHYSICS, INC.
Reel/Frame 004965/0316 →
Assignment of Assignors Interest.
Apr 3, 1989
From: SCHORR, THEODORE H.
To: SPECTRA-PHYSICS, INC., 3333 NORTH FIRST STREET, SAN JOSE, CA. 95134-1995, A CA. CORP.
Reel/Frame 005059/0793 →
Assignment of Assignors Interest.
May 2, 1989
From: RANDO, JOSEPH F.; ROBERTS, H. NICK; O'BRIEN, JOHN F.
To: SPECTRA-PHYSICS, INC., A CORP. OF DE
Reel/Frame 005068/0417 →
Assignment of Assignors Interest.
May 15, 1989
From: FULTON, ELEANOR J.
To: SPECTRA-PHYSICS, INC.
Reel/Frame 005155/0934 →
Assignment of Assignors Interest.
May 15, 1989
From: SCHORR, THEODORE H.
To: SPECTRA-PHYSICS, INC., 3333 NORTH FIRST STREET, SAN JOSE, CA 95134-1995 A CA CORP.
Reel/Frame 005147/0069 →
Assignment of Assignors Interest.
May 15, 1989
From: GUMMESON, PHILLIP C.
To: SPECTRA-PHYSICS, INC., 3333 NORTH FIRST STREET, SAN JOSE, CA 95134-1995 A CA CORP.
Reel/Frame 005147/0070 →
Assignment of Assignors Interest.
May 15, 1989
From: FULTON, ELEANOR J.
To: SPECTRA-PHYSICS, INC., 3333 NORTH FIRST STREET, SAN JOSE, CA 95134-1995 A CA CORP.
Reel/Frame 005147/0071 →
Assignment of Assignors Interest.
May 15, 1989
From: TAYLOR, NEIL R.
To: SPECTRA-PHYSICS, INC., 3333 NORTH FIRST STREET, SAN JOSE, CA 95134-1995, A CA. CORP.
Reel/Frame 005147/0080 →
Assignment of Assignors Interest.
May 15, 1989
From: TABET, NICOLAS N.
To: SPECTRA-PHYSICS, INC., 3333 NORTH FIRST STREET, SAN JOSE, CA 95134-1995 A CA CORP.
Reel/Frame 005147/0081 →
Assignment of Assignors Interest.
May 15, 1989
From: FULTON, ELEANOR J.
To: SPECTRA-PHYSICS, INC.
Reel/Frame 005155/0928 →
Assignment of Assignors Interest.
May 15, 1989
From: STEWART, BRIAN S.
To: SPECTRA-PHYSICS, INC.
Reel/Frame 005155/0929 →
Assignment of Assignors Interest.
May 15, 1989
From: TABET, NICOLAS N.
To: SPECTRA-PHYSICS, INC.
Reel/Frame 005155/0930 →
Assignment of Assignors Interest.
May 15, 1989
From: TAYLOR, NEIL R.
To: SPECTRA-PHYSICS, INC.
Reel/Frame 005155/0935 →
Assignment of Assignors Interest.
May 15, 1989
From: TABET, NICOLAS N.
To: SPECTRA-PHYSICS, INC.
Reel/Frame 005155/0936 →
Assignment of Assignors Interest.
Jun 7, 1989
From: GROVER, WAYNE D.; MOORE, THOMAS E.; MILLS, NIGEL G.; MILLION, JAMES F.
To: SPECTRA-PHYSICS, INC., A CORP. OF DE
Reel/Frame 005106/0639 →
Assignment of Assignors Interest.
Jun 7, 1989
From: NOJIRI, HOWARD H.; MILLS, NIGEL G.; MILLION, JAMES F.; LATIMER, DAVID L.
To: SPECTRA-PHYSICS, INC., A CORP. OF DE
Reel/Frame 005106/0636 →