Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5846742 | Selecting substances for treating glucocorticoid-mediated inflammation or immune diseases using Tripterygium wilfordii Hook F extracts | Peter E. Lipsky, Xue-Lian Tao, Jian Cai, Nancy J. Olson | 1998-12-08 |
| 5616458 | Tripterygium wilfordii hook F extracts and components, and uses thereof | Peter E. Lipsky, Xue-Lian Tao, Jian Cai, Nancy J. Olsen | 1997-04-01 |