Issued Patents 2003
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6638701 | Photographic element containing a red dye-forming pyrazolotriazole coupler | Mbiya Kapiamba, David G. Lincoln, James L. Edwards, Gregg P. Bryant | 2003-10-28 |
| 6562558 | Photographic element, compound, and process | William J. Begley | 2003-05-13 |
| 6555306 | Photographic element with dye-forming coupler and image dye stabilizing compound | J. Ramon Vargas | 2003-04-29 |
| 6521395 | Infrared couplers for incorporating and recovering metadata | William J. Begley | 2003-02-18 |
| 6521397 | Photographic element containing azole couplers | Mbiya Kapiamba, Donald R. Diehl, James L. Edwards, David G. Lincoln | 2003-02-18 |
| 6518000 | Infrared couplers for incorporating and recovering metadata | William J. Begley, Mathilde R. Triguel | 2003-02-11 |