Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4402693 | Medicated device holder | Glenford R. Derr, Gilbert Schwartzman | 1983-09-06 |
| 4308867 | Two-member medicated device for rate-controlled administration of lipophilic pharmaceuticals | Osmer S. Carpenter, Richard W. Baker, James W. Ayres | 1982-01-05 |
| 4237888 | Two-membrane medicated device for rate-controlled administration of prostaglandins | Osmer C. Carpenter, Richard W. Baker, James W. Ayres | 1980-12-09 |