Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6638981 | Topical compositions and methods for treating pain | Feng Zhang | 2003-10-28 |
| 6531112 | Formulations for administering calcitonin and processes for preparing the same | Randall E. McCoy, Miles A. Libbey, III | 2003-03-11 |
| 6509028 | Methods and compositions for treating pain of the mucous membrane | Feng Zhang, John J. Koleng, Gavril Pasternak, Yuri Kolesnikov | 2003-01-21 |