Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5627033 | Mammalian expression vectors | John M. Smith, John E. Humphrey, Monica L. Tsang | 1997-05-06 |
| 4931548 | Heterodimer form of transforming growth factor-beta | Roger C. Lucas, Monica L. Tsang | 1990-06-05 |