Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6899754 | Inkjet inks with increased optical density | Jose Esteban Valentini | 2005-05-31 |
| 6852156 | Self-dispersing pigment and process of making and use of same | Michael J. Eiseman, Robert P. Held, James Hohman, Dhiren V. Patel, Yia-Ching Ray +2 more | 2005-02-08 |
| 6709507 | Method of producing stabilized organic pigment particles and device therefor | Sandra Witman, James Hohman | 2004-03-23 |
| 6383301 | Treatment of deagglomerated particles with plasma-activated species | Timothy Allan Bell, Wronald Scott Best, Michael Patrick Chouinard, Paul Francis Herman, James Hohman +3 more | 2002-05-07 |
| 6156114 | Treatment of deagglomerated particles with plasma-activated species | Timothy Allan Bell, Wronald Scott Best, Michael Patrick Chouinard, Paul Francis Herman, James Hohman +3 more | 2000-12-05 |
| 5024387 | On line control method to determine media fluidization in a media mill | — | 1991-06-18 |