Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4474985 | Purification of N-acetyl aminophenols | Billy L. Keel, Irvin S. Klaus | 1984-10-02 |
| 4397995 | Polymeric anti-tumor agent and method of preparation | Howard Solomon, James A. Webster | 1983-08-09 |