Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5298369 | Use of colloidal silver to improve push processing of a reversal photographic element | Jal F. Munshi, Henry J. Sniadoch | 1994-03-29 |
| 4438278 | Polymerizable ethylenically unsaturated amide compounds | Ignazio S. Ponticello, Kenneth R. Hollister | 1984-03-20 |
| 4421915 | Polymerizable ethylenically unsaturated amide compounds | Ignazio S. Ponticello, Kenneth R. Hollister | 1983-12-20 |
| 4346231 | Polymerizable ethylenically unsaturated amide compounds | Ignazio S. Ponticello, Kenneth R. Hollister | 1982-08-24 |
| 4341858 | Image-transfer reversal emulsions and elements with incorporated quinones | Eleanor Chaffee | 1982-07-27 |
| 4247673 | Crosslinkable polymers derived from amide compounds | Ignazio S. Ponticello, Kenneth R. Hollister | 1981-01-27 |
| 4215195 | Polymers of amide compounds useful in photographic materials | Ignazio S. Ponticello, Kenneth R. Hollister | 1980-07-29 |