Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6489089 | Bleach/fix solution for single-use silver removal in color negative films | Eric Brown | 2002-12-03 |
| 6479223 | Method of producing a photographic image | Gareth B. Evans, Peter Hewitson, Jon A. Kapecki | 2002-11-12 |
| 6440653 | Method of producing a photographic image | Louis E. Friedrich | 2002-08-27 |