Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5856073 | Two-part photographic chemical stabilizing kit and method of photographic processing | Jean M. Buongiorne, Hugh G. McGuckin, John S. Badger | 1999-01-05 |
| 5753423 | Method for preparing a ready-to-use photographic bleaching solution | Jean M. Buongiorne, Richard Clark | 1998-05-19 |
| 5534396 | Rinse composition for photographic paper containing alkyl ether sulfate and biocide, and method of use | Hugh G. McGuckin, Jerel R. Carli, John S. Badger | 1996-07-09 |