Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6534253 | Direct photographic bleach-fixing replenishment using ferrous bleach-fixing precursor composition | Valerie Kuykendall, Sheridan E. Vincent | 2003-03-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6534253 | Direct photographic bleach-fixing replenishment using ferrous bleach-fixing precursor composition | Valerie Kuykendall, Sheridan E. Vincent | 2003-03-18 |