Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5026709 | Method for the preparation of a theophylline sustained release pharmaceutical composition and the composition prepared thereby | Richard J. Harwood, Ramesh C. Jhawar, Liang Huang, Wayne M. Grim, Shun-Por Li | 1991-06-25 |
| 4856909 | Pharmacological dissolution method and apparatus | Dennis J. Wertan, Wayne M. Grim | 1989-08-15 |