Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5565303 | Photosensitive printing plate developed by a peel-apart process | Wayne A. Mitchell, David R. Beresford | 1996-10-15 |
| 5192641 | Method of thermal wax transfer as a mask for digital color proofing | Douglas A. Seeley | 1993-03-09 |