Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5364745 | Azoaniline masking couplers for photographic materials | Jared B. Mooberry, Stephen P. Singer, James J. Seifert, Robert J. Ross | 1994-11-15 |
| 5354650 | Photographic elements containing release compounds | David T. Southby, Wojciech K. Slusarek, Louis E. Friedrich, Zbyslaw R. Owczarczyk, Xiqiang Yang | 1994-10-11 |
| 5283162 | Photographic elements containing sulfite releasable release compounds | Wojciech K. Slusarek, David T. Southby | 1994-02-01 |