Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5175073 | Nucleated contact film for use in graphic arts | Anthony D. Gingello, David F. Jennings, Richard D. Lucitte | 1992-12-29 |
| 5061595 | Contact film for use in graphic arts with two overcoat layers | Anthony D. Gingello, David F. Jennings, Richard D. Lucitte | 1991-10-29 |
| 4904565 | High-contrast photographic element | Ronald J. Schmidt | 1990-02-27 |
| 4808516 | Photographic emulsion and element | Anthony D. Gingello | 1989-02-28 |