Issued Patents All Time
Showing 26–50 of 94 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6785483 | Systems and methods incorporating job scheduling to extend the lifetime of an ink sump | Chu-heng Liu, George A. Gibson | 2004-08-31 |
| 6575096 | Computer controlled mixing of customer-selected color inks for printing machines | Edward B. Caruthers, Jr., R. Enrique Viturro, Nancy B. Goodman, George A. Gibson | 2003-06-10 |
| 6261732 | Development processes | Ian D. Morrison, John F. Oliver, Edward Anczurowski, Anthony M. Wallace | 2001-07-17 |
| 6099608 | Rotating filtration cartridge and blower for HVAC applications | Michael R. Harms, Yuan-Ming Tang, Ricardo Lira | 2000-08-08 |
| 6047143 | Systems and method for adjusting image data to compensate for cross-contamination | George A. Gibson, Edward B. Caruthers, Jr., Raymond W. Stover | 2000-04-04 |
| 5998081 | Development processes | Ian D. Morrison, John F. Oliver, Edward Anczurowski, Anthony M. Wallace | 1999-12-07 |
| 5923356 | Liquid developing material replenishment control system | George A. Gibson | 1999-07-13 |
| 5897239 | Photometric color correction and control system for custom colors | Edward B. Caruthers, Jr. | 1999-04-27 |
| 5839037 | Method for transferring a liquid image | David H. Pan, Raymond W. Stover, John S. Berkes, Christine J. Tarnawskj, Rasin Moser | 1998-11-17 |
| 5781828 | Liquid color mixing and replenishment system for an electrostatographic printing machine | Edward B. Caruthers, Jr., Fong-Jen J. Wang, George A. Gibson, R. Enrique Viturro | 1998-07-14 |
| 5722017 | Liquid developing material replenishment system and method | Edward B. Caruthers, Jr., Raymond W. Stover, George A. Gibson | 1998-02-24 |
| 5695904 | Semi-dry developers and processes thereof | Joseph Mammino | 1997-12-09 |
| 5693441 | Method and apparatus for eliminating residual charge potential in an electrostatographic system | George A. Gibson | 1997-12-02 |
| 5643707 | Liquid developer compositions | George A. Gibson, John W. Spiewak | 1997-07-01 |
| 5607807 | Supercritical processes and liquid developers | Peter G. Odell, George A. Gibson, Frank J. Bonsignore | 1997-03-04 |
| 5604075 | Liquid developer compositions and processes | John F. Knapp, Frank J. Bonsignore | 1997-02-18 |
| 5603343 | Passageway for loading and unloading aircraft | — | 1997-02-18 |
| 5574547 | Liquid electrophotographic reproduction machine employing heated carrier liquid | Gary Allen Denton, John F. Knapp, Damodar M. Pai | 1996-11-12 |
| 5573882 | Liquid developer compositions with charge director block copolymers | John W. Spiewak | 1996-11-12 |
| 5570173 | Color printer using liquid developer | Leroy M. Nye, Henry R. Till | 1996-10-29 |
| 5567565 | Method for transferring a toner image | Santokh S. Badesha, Anthony M. Wallace, Donald S. Sypula | 1996-10-22 |
| 5565297 | Liquid developer compositions with oxygen containing copolymers | John W. Spiewak | 1996-10-15 |
| 5565299 | Processes for liquid developer compositions | George A. Gibson, Peter G. Odell | 1996-10-15 |
| 5563015 | Liquid developer compositions | Frank J. Bonsignore, Scott D. Chamberlain | 1996-10-08 |
| 5559592 | Sintered image transfer system | David H. Pan, John S. Berkes | 1996-09-24 |