Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5658589 | Subcoated simulated capsule-like medicament | Dennis Wieand, Jean Berger Eble | 1997-08-19 |
| 5635208 | Granulation process for producing an acetaminophen and diphenhydramine hydrochloride composition and composition produced by same | Peter F. Eisenhardt, Robert Hitchner | 1997-06-03 |