Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10864220 | Applications of desogestrel in the preparation of anti-colon cancer/breast cancer ER-negative Ah receptor-positive products | Yongyong Shi | 2020-12-15 |
| 10792291 | Applications for levonorgestrel in preparing anti-ovarian cancer products | Yongyong Shi | 2020-10-06 |
| 10653705 | Applications for estrone in preparing anti-ovarian cancer and/or breast cancer products | Yongyong Shi | 2020-05-19 |