Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8835680 | Stereospecific synthesis process for tretinoin compounds | Qingjun Deng, Shaohui Wang, Qiang Zhu, Yongsheng Li | 2014-09-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8835680 | Stereospecific synthesis process for tretinoin compounds | Qingjun Deng, Shaohui Wang, Qiang Zhu, Yongsheng Li | 2014-09-16 |