Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6605300 | Oral pulsed dose drug delivery system | Xiaodi Guo, Kimberly Fiske, Richard A. Couch, Donald Treacy, Rong-Kun Chang +2 more | 2003-08-12 |
| 6514532 | Soluble form osmotic dose delivery system | Edward M. Rudnic, Henry H. Flanner, Sandra E. Wassink, Richard A. Couch, Jill E. Pinkett | 2003-02-04 |