Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6642248 | Benzo[b]pyrano[3,2-h]acridin-7-one compounds | Michel Koch, Sylvie Michel, Elisabeth Seguin, Abdelhakim El Omri, John Hickman +3 more | 2003-11-04 |
| 6503919 | Compounds of 7-oxo-2,3,7,14-tetrahydro-1H-benzo[b]pyrano[3,2-h]acridin carboxylate | Michel Koch, Sylvie Michel, Ghanem Atassi, Alain Pierre, Pierre Renard +1 more | 2003-01-07 |