Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5393882 | Bicyclic .beta.-lactam antibiotics | Larry C. Blaszczak, John E. Munroe | 1995-02-28 |
| 5239068 | Bicyclic .beta.-lactam antibiotics | Larry C. Blaszczak, John E. Munroe | 1993-08-24 |
| 5142039 | .beta.-lactam antibiotics | Larry C. Blaszczak, John E. Munroe | 1992-08-25 |
| 4983732 | Method of deprotection of 3-amino azetidinones | Larry C. Blaszczak, John E. Munroe | 1991-01-08 |
| 4604386 | 3-(alkynylalkyloxy) cephalosporins | — | 1986-08-05 |
| 4565655 | Diazabicyclononene antibacterials | — | 1986-01-21 |
| 4560749 | Cephem-3-imidates and 3-amidines | — | 1985-12-24 |
| 4533497 | N-ethylidene azetidinones | — | 1985-08-06 |
| 4521598 | 3-Azidocephalosporins | Wayne A. Spitzer | 1985-06-04 |
| 4334063 | Cephalosporin vinyl halides | — | 1982-06-08 |
| 4334064 | Cephalosporin vinyl halides | — | 1982-06-08 |
| 4299954 | Cephalosporin vinyl halides | — | 1981-11-10 |