Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4840952 | Method for treatment of male impotence | Donald E. Gamble, Gordon R. McKinney | 1989-06-20 |
| 4687771 | Method for treatment of male impotence | Donald E. Gamble, Gordon R. McKinney | 1987-08-18 |