Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8350023 | Crystalline polymorphs of gemcitabine base | Shu-Ping Chen | 2013-01-08 |
| 8013158 | Crystalline forms of topotecan hydrochloride and processes for making the same | Tsung-Cheng Hu, Shu-Ping Chen, Piin-Jye Harn | 2011-09-06 |