Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5700851 | Ink-jet ink composition containing a colored polyurethane dispersion | Jeffery H. Banning | 1997-12-23 |
| 5645888 | Reactive ink compositions and systems | Donald R. Titterington, Linda M. Hirschy, C. Wayne Jaeger | 1997-07-08 |
| 5621022 | Use of polymeric dyes in hot melt ink jet inks | C. Wayne Jaeger, Donald R. Titterington, Clifford R. King | 1997-04-15 |