Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4406883 | Controlled release suppositories consisting essentially of a linear polymer particularly, polyvinyl pyrrolidones | Geoffry A. Byrne | 1983-09-27 |
| 4292300 | Controlled release suppositories | Geoffry A. Byrne | 1981-09-29 |
| 4265875 | Controlled release suppositories | Geoffry A. Byrne | 1981-05-05 |