Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6395705 | Method and composition for treating irritable bowel syndrome using low doses of opioid receptor antagonists | Ke-fei Shen, Gerald M. Fleischner | 2002-05-28 |
| 6362194 | Method and simultaneously enhancing analgesic potency and attenuating dependence liability caused by morphine and other bimodally-acting opioid agonists | Ke-fei Shen | 2002-03-26 |