Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5569452 | Pharmaceutical formulation having enhanced bile acid binding affinity | Gordon L. Amidon, John R. Crison | 1996-10-29 |
| 5387421 | Multi stage drug delivery system | Gordon L. Amidon, Glen D. Leesman | 1995-02-07 |