Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6703400 | Methods for treating multidrug resistance | William Johnson, Er-Jia Wang, Robert P. Clement | 2004-03-09 |
| 6599913 | Treating allergic and inflammatory conditions | William Johnson, Er-Jia Wang, Robert P. Clement | 2003-07-29 |