Issued Patents All Time
Showing 1–25 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12276932 | Electrophotographic method for providing foil images | Diego A. Diaz, David F. Cahill | 2025-04-15 |
| 10241457 | Process control sensing of toner coverage | Rodney R. Bucks, Tomas Gerard Patrick McHugh, Jerry A. Pickering | 2019-03-26 |
| 9683064 | Method of making a resin | Peter David Rollinson, John L. Muehlbauer | 2017-06-20 |
| 9346260 | Flexographic printing system providing controlled feature characteristics | James D. Shifley, James A. Reczek | 2016-05-24 |
| 9327489 | Controlling line widths in flexographic printing | James D. Shifley, James A. Reczek | 2016-05-03 |
| 9233531 | Flexographic printing system with solvent replenishment | James D. Shifley, James A. Reczek | 2016-01-12 |
| 9207582 | Reducing toning spacing sensitivity | Patrick M. Lambert, Rodney R. Bucks, Michael T. Dobbertin | 2015-12-08 |
| 9182690 | Reducing toning spacing sensitivity | Rodney R. Bucks | 2015-11-10 |
| 8548356 | Electrophotographic printer with stateful toner bottles | Alan E. Rapkin, Jeffrey A. Pitas, Donald S. Rimai | 2013-10-01 |
| 8507166 | Surface treated toner | Kevin D. Lofftus | 2013-08-13 |
| 8335464 | Cleaning brush for electrostatographic apparatus | Jerry A. Pickering, Kurt E. Jones, Patrick M. Lambert | 2012-12-18 |
| 8164790 | Methods of reducing grain and texture in a printed image | Yee S. Ng, Hwai-Tzuu Tai, Chung-Hui Kuo | 2012-04-24 |
| 8012915 | Fuser fluid | Wayne T. Ferrar, Jerry A. Pickering, David F. Cahill, Andrew J. Hoteling | 2011-09-06 |
| 7914963 | Toner composition | Robert D. Fields, Charles T. Havens, Dinesh Tyagi | 2011-03-29 |
| 7601473 | Toner | Kevin D. Lofftus, Satyanarayan Srinivsan, David D. Putnam | 2009-10-13 |
| 7343120 | Addition of liquid charge control agents to toner in toner development stations of electrographic reproduction apparatus | Scott T. Slattery, Rodney R. Bucks, Timothy John Young, Brandon Heath Brown | 2008-03-11 |
| 7316881 | Method of producing a custom color toner | Donald S. Rimai, William K. Goebel, Matthew Ezenyilimba, Dinesh Tyagi, James H. Anderson | 2008-01-08 |
| 6723481 | Method for using hard magnetic carriers in an electrographic process | Patrick M. Lambert, Eric C. Stelter, William K. Goebel | 2004-04-20 |
| 6716560 | Gloss-controlling toner compositions | — | 2004-04-06 |
| 6692880 | Electrophotographic toner with stable triboelectric properties | Robert D. Fields, Dinesh Tyagi, John C. Wilson, Robert A. Guistina | 2004-02-17 |
| 6608641 | Electrophotographic apparatus and method for using textured receivers | Richard George Allen, Muhammed Aslam, Jiann-Hsing Chen, Diane M. Herrick, Robert A. Lancaster +4 more | 2003-08-19 |
| 6432598 | Process for forming toners containing isoindoline yellow pigment | Mark Stachowski, Dinesh Tyagi | 2002-08-13 |
| 6210851 | Electrophotographic toner surface treated with silica mixtures | Satyanarayan A. Srinivasan | 2001-04-03 |
| 5948585 | Optimized particulate surface treatment concentration for electrostatographic images produced in an electrostatographic engine that includes a compliant intermediate transfer member | Barrett Gady, Donald S. Rimai, Salvatore Leone | 1999-09-07 |
| 5744274 | N-(2-cyanoethenyl)sulfonamides having two functionalities and toner compositions containing them | John C. Wilson | 1998-04-28 |