Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4720543 | 1a-7-substituted derivatives of mitomycin and uses thereof | Philip S. Schein | 1988-01-19 |
| 4656159 | Galactose-C-6 nitrogen mustard compounds and their uses | Philip S. Schein | 1987-04-07 |