Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE38251 | Composition comprising photochemical acid progenitor and specific squarylium dye | Richard J. Ellis, Jeanne E. Haubrich, William D. Ramsden, Tran V. Thien, Gregory D. Cuny | 2003-09-16 |
| 6605416 | Compositions and processes for photogeneration of acid | Richard J. Ellis, Jeanne E. Haubrich, William D. Ramsden, Tran V. Thien, Gregory D. Cuny | 2003-08-12 |