Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5490985 | Extended duration antacid product | Donald F. H. Wallach, Rajiv Mathur, Surendra M. Kumar | 1996-02-13 |
| 4853228 | Method of manufacturing unilamellar lipid vesicles | Donald F. H. Wallach | 1989-08-01 |
| 4792331 | Device for obtaining and administering unilamellar liposomes | Jean-Pierre Liautard | 1988-12-20 |