Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D847494 | Backpack | — | 2019-05-07 |
| 10231973 | Salts of quinazoline derivative and method for preparing the same | Xiquan Zhang, Weiwei Feng, Xin Tian, Zhilin Chen, Hongmei Gu +2 more | 2019-03-19 |