Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5972591 | Thickener for delivery of photographic emulsions | Wayne A. Bowman, Stephen J. Kozak, Gary F. Mitchell, Glenn T. Pearce, Melvin D. Sterman | 1999-10-26 |
| 5547832 | Method for hardening photographic materials | James L. Bello, Gary F. Mitchell, Glenn T. Pearce, Wayne A. Bowman, Melvin D. Sterman | 1996-08-20 |