Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11077193 | Nerve growth factor composition and powder injection | Jianping Tan | 2021-08-03 |
| 10576129 | Nerve growth factor composition and powder injection | Jianping Tan | 2020-03-03 |