Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4954487 | Penetrating topical pharmaceutical compositions | Maurice E. Loomans, Richard R. Wickett | 1990-09-04 |
| 4557934 | Penetrating topical pharmaceutical compositions containing 1-dodecyl-azacycloheptan-2-one | — | 1985-12-10 |
| 4552872 | Penetrating topical pharmaceutical compositions containing corticosteroids | Maurice E. Loomans, Mahdi B. Fawzi | 1985-11-12 |
| 4537776 | Penetrating topical pharmaceutical compositions containing N-(2-hydroxyethyl) pyrrolidone | — | 1985-08-27 |
| 4392848 | Catheterization | Donald S. Lucas, Roger L. Stone | 1983-07-12 |