Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6838090 | Water-insoluble drug delivery system | Emmanuel I. Ezennia, B. Rao Vishnuvajjala, Shanker Gupta | 2005-01-04 |
| 6682758 | Water-insoluble drug delivery system | Emmanuel I. Ezennia, B. Rao Vishnuvajjala, Shanker Gupta | 2004-01-27 |
| 5672358 | Controlled release aqueous emulsion | Robert W. Mendes, Nitin Pathak | 1997-09-30 |
| 5164191 | Lipid vesicles having an alkyd as a wall-forming material | An-Cheng Chang, Rajiv Mathur, Donald F. H. Wallach | 1992-11-17 |