Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6558880 | Thermally developable imaging materials containing heat-bleachable antihalation composition | Ramanuj Goswami, William D. Ramsden, Paul A. Zielinski, LuAnn K. Weinstein, Margaret J. Helber +1 more | 2003-05-06 |
| 6514677 | Thermally developable infrared sensitive imaging materials containing heat-bleachable antihalation composition | William D. Ramsden | 2003-02-04 |