Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8770736 | Inkjet ink composition containing anti-kogation agents | Qin Liu, James P. Shields | 2014-07-08 |
| 8702219 | Pigmented ink-jet inks with gloss-enhancing polymers | — | 2014-04-22 |
| 8573761 | Pigmented ink-jet inks with quality enhancing polymers | Jayprakash C. Bhatt, Cory J. Ruud | 2013-11-05 |
| 8283100 | Color forming compositions and associated methods | Jayprakash C. Bhatt | 2012-10-09 |
| 8153706 | Polymeric colorants having pigment and dye components and corresponding ink compositions | — | 2012-04-10 |
| 8052269 | Jettable inks with reduced frothing | — | 2011-11-08 |
| 7926929 | System and methods for producing composite colors having improved saturation using pigment-based inks on generic media | — | 2011-04-19 |
| 7868059 | Polymerizable dye-monomer conjugates for encapsulating pigment particles | James P. Shields | 2011-01-11 |
| 7670417 | Composite color and method of making the same | Jayprakash C. Bhatt, Cory J. Ruud | 2010-03-02 |
| 7579080 | Modified pigment-based inks and method of making modified pigment-based inks | — | 2009-08-25 |
| 7479180 | Inkjet inks with improved bleed performance | — | 2009-01-20 |
| 7459491 | Pigment dispersions that exhibit variable particle size or variable vicosity | David Tyvoll, Howard Doumaux, Anne M. Kelly-Rowley | 2008-12-02 |
| 7449502 | Ink formulations, print systems, and methods thereof | — | 2008-11-11 |
| 7332532 | Polymeric dispersants for ink-jet applications | — | 2008-02-19 |
| 7300506 | Ink formulations, print systems, and methods thereof | — | 2007-11-27 |