Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4822802 | Method of fentanly administration for postoperative pain relief | Gerhard Levy, Marilou S. Powers Cramer | 1989-04-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4822802 | Method of fentanly administration for postoperative pain relief | Gerhard Levy, Marilou S. Powers Cramer | 1989-04-18 |