Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4346076 | Bis-tetrazoylmethyl substituted cephalosporin antibiotics | — | 1982-08-24 |
| 4338452 | 1-and 2-(1-Alkyl-1H-tetrazol-5-yl-methyl)-1H-tetrazol-5-thiols and 1-cyanomethyl tetrazole-5-thiol | Stephen J. Bogard | 1982-07-06 |