Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4879109 | Method for treating burns | — | 1989-11-07 |
| 4873083 | Fibrinolytic composition | Alexander Duncan | 1989-10-10 |
| 4837014 | An improved method of treating sickle cell anemia | Alexander Duncan | 1989-06-06 |
| 4801452 | Fibrinolytic composition | Alexander Duncan | 1989-01-31 |