Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5612173 | One equivalent couplers and low PKA release dyes | Gary S. Proehl, Stephen P. Singer | 1997-03-18 |
| 5538834 | Blocked photographically useful compounds for use with peroxide-containing processes | Jared B. Mooberry, John Texter | 1996-07-23 |
| 4849534 | Hydridomethyl iridium complex | Robert G. Bergman, Jeffrey Mark Stryker, Michael J. Wax | 1989-07-18 |