Issued Patents All Time
Showing 26–49 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8871859 | Crosslinked pigment dispersion based on structured vinyl polymeric dispersants | Xiaoqing Li | 2014-10-28 |
| 8710116 | Inkjet ink | Jose Esteban Valentini, Dean M. Fake | 2014-04-29 |
| 8657944 | Inkjet ink | — | 2014-02-25 |
| 8603234 | Magenta inkjet ink, and process of making and using same | Kevin Best | 2013-12-10 |
| 8518168 | Inkjet inks containing a silver salt having increased optical density | — | 2013-08-27 |
| 8500266 | AB block copolymer dispersants having an ink vehicle soluble block | C. Chad Roberts, Robert P. Held, Patrick F. McIntyre | 2013-08-06 |
| 8313186 | Magenta inkjet ink and an inkjet ink set containing same | Jose Esteban Valentini, Kuo Hsiung Kung | 2012-11-20 |
| 8287066 | Ink jet printing method | Stephen F. Pond | 2012-10-16 |
| 7799121 | Inkjet ink | — | 2010-09-21 |
| 7771523 | Ink jet ink | — | 2010-08-10 |
| 7682012 | Inkjet printing method and apparatus | — | 2010-03-23 |
| 7517398 | Inkjet ink | — | 2009-04-14 |
| 7503969 | Inkjet ink | — | 2009-03-17 |
| 7488381 | Inkjet ink | — | 2009-02-10 |
| 7407538 | IR transparent inkjet ink set | — | 2008-08-05 |
| 7404849 | Inkjet ink set for improved color reproduction | Kuo Hsiung Kung, Richard Bauer | 2008-07-29 |
| 7399351 | Pigmented inkjet ink and ink set | Richard Bauer | 2008-07-15 |
| 7387665 | Inkjet ink and ink set | Kuo Hsiung Kung | 2008-06-17 |
| 7384465 | Pigmented blue inkjet ink color reproduction | — | 2008-06-10 |
| 7351278 | Additive for high optical density inkjet ink | — | 2008-04-01 |
| 7351277 | IR transparent cyan inkjet ink | — | 2008-04-01 |
| 6950505 | Monitoring system | Peter Longman | 2005-09-27 |
| 6587551 | Monitoring system | Peter Longman | 2003-07-01 |
| 5129723 | High performance Zimm chromatography--HPZC | Janet D. Howie, Philip J. Wyatt | 1992-07-14 |