Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9828375 | 4-position substituted pyrazolopyrimidine derivative, and use thereof in drug preparation | Shengyong Yang | 2017-11-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9828375 | 4-position substituted pyrazolopyrimidine derivative, and use thereof in drug preparation | Shengyong Yang | 2017-11-28 |