Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6342506 | Method for treating cancer with water-insoluble S-camptothecin of the closed lactone ring form and derivatives thereof | Beppino C. Giovanella, Anthony J. Kozielski, John S. Stehlin | 2002-01-29 |