Patent Assignment
Reel/Frame 006850/0595
Change of Name and Address Effective 6-8-93.
Recorded: 1994-02-07
Pages: 5
Assignor
SPECTRUM SCIENCES B.V. ZIJDEEWEG 6 2244 BG WASSENAAR, THE NETHERLANDS
Executed: 1994-01-26
Assignee
INDIGO N.V.
LUCHTHAVENWEG 59-VII, VELDHOVEN, 5507 SM, NETHERLANDS
Covered Properties
(86)
Recirculating Document Feeder
Patent:
4,231,562 →
Application:
05/884,999 →
Pulse Width Modulation System
Patent:
4,426,667 →
Application:
05/906,850 →
Copier Cleaning System Incorporating Resilient Noncellular Sealing Roller
Patent:
4,439,035 →
Application:
05/958,977 →
Method and Apparatus for Xeroradiography
Patent:
4,278,884 →
Application:
05/958,978 →
Method and Apparatus for Increasing the Apparent Resolution of Developed Xerographically Reproduced Images
Patent:
4,233,381 →
Application:
05/958,979 →
Liquid Developer Copier Cleaning System Incorporating Resilient Closed-Cell Cleaning Roller
Patent:
4,392,742 →
Application:
05/959,324 →
Copier Scan and Collator Back Bar Control
Patent:
4,236,808 →
Application:
06/002,670 →
Method and Apparatus for Removing Excess Developing Liquid from Photoconductive Surfaces
Patent:
4,286,039 →
Application:
06/039,373 →
Jam Detector for Copy Machine
Patent:
4,244,648 →
Application:
06/043,755 →
Apparatus for Collating or Otherwise Sorting the Output of Sheet -Delivering Devices
Patent:
4,253,656 →
Application:
06/057,319 →
Pickoff Device for Copying Machine
Patent:
4,269,504 →
Application:
06/060,357 →
Imaging Surface Discharge and Cleaning Apparatus for Electrophotographic Copier
Patent:
4,259,003 →
Application:
06/064,175 →
Photocopier Scanning Apparatus
Patent:
4,355,883 →
Application:
06/085,109 →
Single Fixed Position Lens Variable Copy Size Optical System for Copying Machine
Patent:
4,334,762 →
Application:
06/085,110 →
Combined Transfer and Registration System for Electrophotographic Copier
Patent:
4,302,093 →
Application:
06/085,689 →
Pick-Off Device for Electrostatic Copier
Patent:
4,320,953 →
Application:
06/093,863 →
Method of Electrophotography and Apparatus for Practicing the Same
Patent:
4,256,820 →
Application:
06/097,512 →
Method and Apparatus for Liquid-Developing Latent Electrostatic Images
Patent:
4,325,627 →
Application:
06/105,030 →
Combined Registration Image Transfer and Pickoff Assembly for Electrophotographic Copier
Patent:
4,326,792 →
Application:
06/107,822 →
Sheet Set Separator for Electrophotographic Copier
Patent:
4,480,825 →
Application:
06/120,474 →
Copying Machine
Patent:
264,219 →
Application:
06/129,040 →
Liquid Developer Electrostatic Copier for Shipboard Use
Patent:
4,367,035 →
Application:
06/142,146 →
Process and Apparatus for Transferring Developed Electrostatic Images to a Carrier Sheet, Improved Carrier Sheet for Use in the Process and Method of Making the Same
Patent:
4,364,661 →
Application:
06/149,539 →
Electromagnetic Helical Spring Clutch
Patent:
4,364,460 →
Application:
06/167,461 →
Multiple-Blade Pickoff for Electrophotographic Copier
Patent:
4,364,657 →
Application:
06/190,351 →
Injection Roller Developer for Electrophotographic Copier and Biasing System Therefor
Patent:
4,400,079 →
Application:
06/190,369 →
Engineering Drawing Electrophotocopier
Patent:
4,586,810 →
Application:
06/204,775 →
Method and Apparatus for Transferring Developed Electrostatic Images to a Carrier Sheet
Patent:
4,378,422 →
Application:
06/249,336 →
Registering Method
Patent:
4,678,177 →
Application:
06/256,132 →
Automatic Original Document Feeder for Electrophotographic Copier
Patent:
4,420,149 →
Application:
06/265,393 →
Improved Composition for Developing Latent Electrostatic Images for Oap Transfer to a Carrier Sheet
Patent:
4,454,215 →
Application:
06/267,465 →
Apparatus for Electrophotography
Patent:
4,435,068 →
Application:
06/268,261 →
Large Capacity Combination Magazine and Sheet Feeder for Copying Machines
Patent:
4,362,297 →
Application:
06/269,774 →
Method and Apparatus for Electrophotographically Processing Information
Patent:
4,624,543 →
Application:
06/296,297 →
Toner Control System
Patent:
4,579,253 →
Application:
06/296,970 →
Developing Composition for a Latent Electrostatic Image for Transfer of the Developed Image Across a Gap to a Carrier Sheet
Patent:
4,413,048 →
Application:
06/298,351 →
Friction Paper Feeder
Patent:
4,368,881 →
Application:
06/325,601 →
Large Capacity Combination Magazine and Sheet Feeder for Copying Machines
Patent:
4,418,903 →
Application:
06/336,033 →
Sheet Detector for Electrophotographic Copier
Patent:
4,396,187 →
Application:
06/336,571 →
Method of Increasing the Density of Liquid-Developed Gap-Transferred Electrophotographic Images and Developing Composition for Use Therein
Patent:
4,411,976 →
Application:
06/338,519 →
Ornamental Design for Bottle
Patent:
275,650 →
Application:
06/374,409 →
Photoconductive Drum Cleaning Apparatus
Patent:
4,890,135 →
Application:
06/394,279 →
Automatic Biasing Mechanism for Paper Cassette Support Plate
Patent:
4,506,877 →
Application:
06/405,183 →
Bottle
Patent:
276,591 →
Application:
06/415,985 →
Improved Apparatus for Developing Latent Electrostatic Images for Gap Transfer to a Carrier Sheet
Patent:
4,420,244 →
Application:
06/433,658 →
Automatic Document Feeder and Registration System Therefor
Patent:
4,621,799 →
Application:
06/449,132 →
Catalytic Fixer-Dryer for Liquid Developed Electrophotocopiers
Patent:
4,538,899 →
Application:
06/468,507 →
Electrophotographic Apparatus for Increasing the Apparent Sensitivity of Photoconductors
Patent:
4,522,484 →
Application:
06/482,275 →
Wiper Blade for Electrophotocopier
Patent:
4,501,486 →
Application:
06/513,725 →
Platen Coves Assembly for Copier
Patent:
4,585,329 →
Application:
06/552,360 →
Reciprocating Optics Copier with Means for Counteraction Acceleration Reaction Forces
Patent:
4,589,761 →
Application:
06/585,858 →
Multiple Variable Light Source Printer
Patent:
4,791,494 →
Application:
06/605,977 →
Lens and Shutter Positioning Mechanism for Variable-Magnification Copier
Patent:
4,629,308 →
Application:
06/628,233 →
Optical Scanning System for Variable-Magnification Copier
Patent:
4,629,310 →
Application:
06/628,239 →
Copy Sheet Decelerator for Electrophotographic Copier
Patent:
4,569,514 →
Application:
06/628,388 →
Electrophotographic Copier Having Readily Removable Drum and Improved Drive System Therefor
Patent:
4,598,992 →
Application:
06/628,389 →
Multiple Color Liquid Developer Electrophotographic Copying Machine and Liquid Distribution System Therefor
Patent:
4,627,705 →
Application:
06/628,462 →
Copy Sheet Registration Assembly for Electrophotographic Copier
Patent:
4,620,699 →
Application:
06/628,611 →
Liquid Developing Latent Electrostatic Images and Gap Transfer Transfer
Patent:
4,582,774 →
Application:
06/680,595 →
Electrophoretic Method of Producing High-Density Magnetic Recording Media
Patent:
4,585,535 →
Application:
06/710,586 →
Copying Machine
Patent:
291,892 →
Application:
06/748,041 →
Copying Machine with Document Handler and Sorter
Patent:
295,868 →
Application:
06/773,234 →
Charge and Bias Control System for Electrophotographic Copier
Patent:
4,678,317 →
Application:
06/794,765 →
Electrophoretic Method of Producing High-Density Magnetic Recording Media and a Composition and a Suspension for Practicing the Same
Patent:
4,719,026 →
Application:
06/822,833 →
Mixed Pigment System for Modulation of Toner Gamma
Patent:
4,756,986 →
Application:
06/903,368 →
Automatic Document Feeder and Registration System Therefor
Patent:
4,725,053 →
Application:
06/919,895 →
Automatic Document Feeder and Registration System Therefor
Patent:
4,809,969 →
Application:
06/919,896 →
Push-Pull Liquid Development Method and Apparatus
Patent:
4,768,060 →
Application:
07/022,246 →
Apparatus and Method for Reducing Hydrocarbon Emissions from a Liquid-Based Electrophotographic Copying Machine
Patent:
4,760,423 →
Application:
07/025,124 →
Toner for Use in Compositions for Developing Latent Electrostatic Images, Method of Making the Same, and Liquid Composition Using the Improved Toner
Patent:
4,842,974 →
Application:
07/061,796 →
Pneumatic Charge Director Dispensing Apparatus
Patent:
4,785,327 →
Application:
07/092,445 →
Rotatable Focusing Means and Variable Magnification Electrophoto- Copier
Patent:
5,146,276 →
Application:
07/122,530 →
Toner for Use in Compositions for Developing Latent Electrostatic Images, Method of Making the Same, and Liquid Composition Using the Improved Toner
Patent:
4,794,651 →
Application:
07/157,122 →
Copy Sheet Registration Assembly for Electrophotographic Copier
Patent:
4,921,241 →
Application:
07/179,605 →
Paper Control Gate
Patent:
4,871,163 →
Application:
07/196,410 →
Automatic Document Feeder and Registration System Therefor
Patent:
4,917,371 →
Application:
07/220,434 →
Liquid Developer Charge Director Control
Patent:
4,860,924 →
Application:
07/224,231 →
Liquid Developer Formulation
Patent:
4,980,259 →
Application:
07/301,532 →
Pulsed Voltage Development Electrode Cleaner
Patent:
5,025,290 →
Application:
07/349,961 →
Toner for Use in Compositions for Developing Latent Electrostatic Images, Method of Making the Same, and Liquid Composition Using the Improved Toner
Patent:
5,047,307 →
Application:
07/394,141 →
Thermal Detector
Patent:
5,017,784 →
Application:
07/528,905 →
Charge Director Composition
Patent:
5,264,313 →
Application:
07/630,339 →
Toner for Use in Compositions for Developing Latent Electrostatic Images, Method of Making the Same, and Liquid Composition Using the Improved Toner
Patent:
5,192,638 →
Application:
07/756,641 →
Liquid Developer Containing Stabilized Charge Director Composition
Patent:
5,286,593 →
Application:
07/833,232 →
Liquid Toner Composition
Patent:
5,300,390 →
Application:
07/836,574 →
Toner, and Liquid Composition Using Same
Patent:
5,407,771 →
Application:
08/005,703 →
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Sep 24, 1980
From: LANDA BENZION
To: SAVIN CORPORATION
Reel/Frame 003818/0785 →
Assignment of Assignors Interest.
Nov 2, 1983
From: CHAITIN, LEONARD J.; MASHER, DALE P.
To: SAVIN CORPORATION, A DE CORP.
Reel/Frame 004189/0744 →
Assignment of Assignors Interest.
Jul 6, 1984
From: LANDA, BENZION; SHMAISER, ARON; FEHER, PETER
To: SAVIN CORPORATION
Reel/Frame 004282/0641 →
Assignment of Assignors Interest.
Jan 25, 1988
From: SAVIN CORPORATION
To: FOOTHILL CAPITAL CORPORATION, A CA. CORP.
Reel/Frame 004831/0089 →
Assignment of Assignors Interest.
Sep 20, 1991
From: SAVIN CORPORATION, A CORP. OF DE
To: SPECTRUM SCIENCES B.V., A CORP. OF THE NETHERLANDS
Reel/Frame 005836/0954 →