Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8017777 | Process for the preparation of buprenorphine and derivatives for buprenorphine | Peter X. Wang, Tao Jiang, Gary L. Cantrell, Bobby N. Trawick, Subo Liao | 2011-09-13 |
| 7999105 | Process for the preparation of 3-hydroxymorphinan derivatives | Peter X. Wang, Tao Jiang, Gary L. Cantrell, Frank W. Moser, Jian Bao | 2011-08-16 |
| 7671204 | N-demethylation of N-methyl morphinans | Peter X. Wang, Tao Jiang, Gary L. Cantrell | 2010-03-02 |