Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5668284 | Cephalosporin derivatives | Choung U. Kim, Peter F. Misco, John A. Wichtowski, Yasutsugu Ueda, Thomas W. Hudyma +5 more | 1997-09-16 |
| 5663159 | Prodrugs of phosphonates | John E. Starrett, Jr., John C. Martin, David R. Tortolani, Joanne J. Bronson | 1997-09-02 |
| 5648385 | Retinoid-like compounds | John E. Starrett, Jr., Kuo-Long Yu, David R. Tortolani, Peter R. Reczek | 1997-07-15 |
| 5618839 | Retinoid-like compounds | John E. Starrett, Jr., Kuo-Long Yu, David R. Tortolani, Peter R. Reczek | 1997-04-08 |