Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10449167 | Polyamine derivative medicinal salt and preparation method and use | Jun Deng, Qingguang Liu | 2019-10-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10449167 | Polyamine derivative medicinal salt and preparation method and use | Jun Deng, Qingguang Liu | 2019-10-22 |