Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5658930 | Aromatic heterocyclic derivatives as enzyme inhibitors | Joseph Edward Semple, William Charles Ripka, Robert Ardecky, Yu Ge, Stephen H. Carpenter +1 more | 1997-08-19 |
| 5656645 | Aromatic heterocyclic derivatives as enzyme inhibitors | Joseph Edward Semple, William Charles Ripka, Robert Ardecky, Yu Ge, Stephen H. Carpenter +1 more | 1997-08-12 |
| 5637599 | Arginine mimic derivatives as enzyme inhibitors | Odile Esther Levy, Ruth F. Nutt, William Charles Ripka | 1997-06-10 |