Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4415584 | 3-Oxo-6-oxa-2-azatricyclo 5.4.2. unadecene-4-carboxylate | — | 1983-11-15 |
| 4372946 | Clavulanic acid derivatives their preparation and use | Thomas T. Howarth | 1983-02-08 |
| 4275067 | Decarboxyclavulanic acid thio ethers, their preparation and use | — | 1981-06-23 |
| 4244965 | Azetidinoyl ethers | Thomas T. Howarth | 1981-01-13 |
| 4206120 | Oxaazabicycloheptane antibiotics | — | 1980-06-03 |