Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5177082 | Huperzines and analogs | Xi-Can Tang, Jia-sen Liu, Yan Han | 1993-01-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5177082 | Huperzines and analogs | Xi-Can Tang, Jia-sen Liu, Yan Han | 1993-01-05 |