Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5430054 | Preparation methods of diterpene lactone compounds and application of the same to antifertility | Shoa-Zhen Qian, Jia-Run Zheng, Xie-Yu Lu, Chong Zhang, Yun-Ru Chen +7 more | 1995-07-04 |