Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6468337 | Ink compositions with amine-functionalized pigments | Richard L. Colt, Maura A. Sweeney, Luis A. Sanchez | 2002-10-22 |
| 6424364 | Color printing apparatus and processes thereof | Robert W. Gundlach, Luis A. Sanchez, Maura A. Sweeney | 2002-07-23 |