Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5650386 | Compositions for oral delivery of active agents | Andrea Leone-Bay, Jeffery B. Press | 1997-07-22 |
| 5643957 | Compounds and compositions for delivering active agents | Andrea Leone-Bay, Duncan R. Paton, Frenel DeMorin | 1997-07-01 |