Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5505962 | Controlled release pharmaceutical formulation | — | 1996-04-09 |
| 5354556 | Controlled release powder and process for its preparation | Edward J. Geoghegan | 1994-10-11 |
| 5128142 | Sustained release drug delivery system | Seamus Mulligan | 1992-07-07 |
| 5015479 | Sustained release capsule or tablet formulation comprising a pharmaceutically acceptable dihydropyridine | Seamus Mulligan | 1991-05-14 |
| 4973469 | Drug delivery system | Seamus Mulligan | 1990-11-27 |
| 4952402 | Controlled release powder and process for its preparation | Edward J. Geoghegan | 1990-08-28 |
| 4940588 | Controlled release powder and process for its preparation | Edward J. Geoghegan | 1990-07-10 |