Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6558880 | Thermally developable imaging materials containing heat-bleachable antihalation composition | William D. Ramsden, Paul A. Zielinski, David G. Baird, LuAnn K. Weinstein, Margaret J. Helber +1 more | 2003-05-06 |
| 6528242 | Concentrated photographic fixer additive and fixing compositions and method of photographic processing | Jean M. Buongiorne, Mary E. Craver | 2003-03-04 |
| 6509143 | Concentrated photographic color developing composition containing stain reducing agent | Jean M. Buongiorne, Mary E. Craver | 2003-01-21 |