Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6280919 | Photographic element containing a stable aryloxypyrazolone coupler and process employing the same | Wojciech K. Slusarek, Jerrold N. Poslusny | 2001-08-28 |
| 6150078 | Photographic element containing pyrazolone PUG releasing coupler and imaging process employing same | Wojciech K. Slusarek, Jerrold N. Poslusny, Xiqiang Yang | 2000-11-21 |
| 6132944 | Photographic element containing high dye-yield couplers | Jared B. Mooberry, Steven M. Bonser, Kevin P. Dockery, David Hoke, Chang-Kyu Kim +2 more | 2000-10-17 |
| 5670306 | Photographic element containing pyrazolone pug releasing coupler and imaging process employing same | Jerrold N. Poslusny, Lawrence G. Anderson, Jared B. Mooberry, Wojciech K. Slusarek | 1997-09-23 |
| 5576167 | Photographic element containing a stable aryloxypyrazolone coupler and process employing same | Jerrold N. Poslusny, Lawrence G. Anderson, Jared B. Mooberry | 1996-11-19 |
| 5457004 | Photographic element containing a high dye-yield coupler with methine dye chromophore | Jared B. Mooberry, James J. Seifert, David Hoke, David T. Southby, Frank D. Coms | 1995-10-10 |
| 5447819 | Photographic element containing high dye-yield couplers having improved reactivity | Jared B. Mooberry, James J. Seifert, David Hoke, David T. Southby, Frank D. Coms | 1995-09-05 |