Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6811963 | Color photographic material with improved sensitivity | Sharon Johnston, Drake M. Michno, James A. Friday, David Foster | 2004-11-02 |
| 6794121 | Method of making a silver halide photographic material having enhanced light absorption and low fog and containing a scavenger for oxidized developer | David Foster, William James Harrison, Alan R. Pitt | 2004-09-21 |
| 6790602 | Method of making a silver halide photographic material having enhanced light absorption and low fog | David Foster, William James Harrison, Alan R. Pitt | 2004-09-14 |
| 6780573 | Color photographic element containing coupler moiety with improved amino acid timing group | Christopher W. Grote, Robert C. Stewart, Janet N. Younathan, Jerrold N. Poslusny | 2004-08-24 |
| 6756188 | Photographic recording material for accelerated development | John E. Keevert, Jr., Kenneth J. Reed, Kenneth James Lushington, Mary Christine Brick, James A. Friday | 2004-06-29 |
| 6699652 | Color photographic material with improved sensitivity comprising a pyrazolotriazole coupler | Sharon Johnston, Drake M. Michno, James A. Friday, David Foster | 2004-03-02 |