Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6479224 | Photographic bleaching compositions and method of processing color reversal elements | Harry J. Price | 2002-11-12 |
| 6416940 | Calcium ion stable photographic color developing composition and method of use | Shirleyanne E. Haye, Janet M. Huston, Charles M. Darmon, Charles S. Christ, Jr., Paul A. Schwartz | 2002-07-09 |
| 6403290 | Calcium ion stable photographic color developing composition and method of use | Shirleyanne E. Haye, Janet M. Huston, Charles M. Darmon, Charles S. Christ, Jr., Paul A. Schwartz | 2002-06-11 |
| 6365332 | Photographic bleaching compositions and method of processing color reversal elements | Harry J. Price | 2002-04-02 |