Issued Patents All Time
Showing 126–129 of 129 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4411906 | (5R,6S,8R)-6-(1-Hydroxyethyl)-2-(2-fluoroethylthio)-penem-3-carboxylates | Stuart W. McCombie, Ashit K. Ganguly | 1983-10-25 |
| 4304779 | 6-(Nitrogen-containing heterocyclic)hydroxymethylpenicillanic acids, compounds related thereto and processes for their preparation | Patricia L. Cavender, Ashit K. Ganguly | 1981-12-08 |
| 4283531 | Synthesis of .beta.-lactams having a substituted hydroxymethylene group at the position .alpha. to the lactam carbonyl group | Ashit K. Ganguly, Patricia L. Cavender, Olga Sarre, Stuart W. McCombie | 1981-08-11 |
| 4272439 | 6-(Substituted-hydroxymethylene penams) | Ashit K. Ganguly, Patricia L. Cavender, Olga Sarre, Stuart W. McCombie | 1981-06-09 |