Issued Patents All Time
Showing 76–80 of 80 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5621022 | Use of polymeric dyes in hot melt ink jet inks | C. Wayne Jaeger, Loc V. Bui, Donald R. Titterington | 1997-04-15 |
| 5554212 | Waterfast high gloss hyperthermogelling aqueous phase change ink and method for use | Loc V. Bui, Donald R. Titterington, Bhalchandra M. Karandikar | 1996-09-10 |
| 5310887 | Aqueous ink composition and colorants useful therein | Patrick D. Moore, Raj Batlaw | 1994-05-10 |
| 5176745 | Aqueous ink composition and colorants useful therein | Patrick D. Moore, Raj Batlaw | 1993-01-05 |
| 5059244 | Fugitive colorant and washable ink compositions | John B. Hines | 1991-10-22 |