Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4885362 | Azetidinone intermediates for 1-carba(dethia)caphalosporins | John Michael Morin, Jr. | 1989-12-05 |
| 4346219 | Process for preparing desacetoxycephalosporanic acid | — | 1982-08-24 |