Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5296228 | Compositions for controlled delivery of pharmaceutical compounds | Nienyuan J. Chang | 1994-03-22 |
| 5276044 | Leukotriene receptor antagonist and antihistamine complex pharmaceutical compositions | Gyorgy F. Ambrus, David F. Woodward | 1994-01-04 |