Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5693809 | Substituted 4-aza-5.alpha.-androstan-ones as 5.alpha.-reductase inhibitors | Philippe L. Durette, William K. Hagmann, Gary H. Rasmusson, Richard L. Tolman, Soumya P. Sahoo +4 more | 1997-12-02 |
| 5672583 | Carboxy-peptidyl derivatives as antidegenerative active agents | Kevin T. Chapman, William K. Hagmann, Philippe L. Durette, Craig K. Esser, Charles G. Caldwell | 1997-09-30 |
| 5629343 | N-(mercaptoacyl) peptidyl derivatives as antidegenerative agents | William K. Hagmann | 1997-05-13 |