Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5112721 | Photopolymerizable compositions containing sensitizer mixtures | — | 1992-05-12 |
| 4229518 | Photohardenable elements with a non-tacky matte finish | Russell H. Gray | 1980-10-21 |