Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4933453 | 3-[4-(1-Substituted-4-piperazinyl)butyl]-4-thiazolidinone compounds | Nicholas J. Hrib | 1990-06-12 |
| 4826846 | Arylpiperazinylalkoxy derivatives of cyclic imides to treat anxiety | Nicholas J. Hrib | 1989-05-02 |
| 4780466 | Arylpiperazinylalkoxy derivatives of cyclic imides | Nicholas J. Hrib | 1988-10-25 |