Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6824895 | Electroluminescent device containing organometallic compound with tridentate ligand | Joseph C. Deaton, Shouquan Huo | 2004-11-30 |
| 6781724 | Image processing and manipulation system | Richard P. Szajewski, John D. Buhr | 2004-08-24 |
| 6696232 | Color negative element intended for scanning | — | 2004-02-24 |
| 6686136 | Color negative film element and process for developing | Richard P. Szajewski, Lois A. Buitano, Frank R. Brockler, John D. Buhr | 2004-02-03 |