Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5597829 | Lactone stable formulation of camptothecin and methods for uses thereof | Frederick H. Hausheer | 1997-01-28 |
| 5468754 | 11,7 substituted camptothecin derivatives and formulations of 11,7 substituted camptothecin derivatives and methods for uses thereof | Frederick H. Hausheer | 1995-11-21 |
| 5447936 | Lactone stable formulation of 10-hydroxy 7-ethyl camptothecin and methods for uses thereof | Frederick H. Hausheer | 1995-09-05 |