Rao; Akireddy Srinivasa
Patent Applications and Registrations
Patent applications and USPTO patent grants for Rao; Akireddy Srinivasa.The latest application filed is for "penicillanic acid derivative compounds and methods of making".
- Rao; Akireddy Srinivasa - Waukegan IL
| Patent | Date |
|---|---|
| Penicillanic acid derivative compounds and methods of making Grant 7,125,986 - Buynak , et al. October 24, 2 | 2006-10-24 |
| Penicillanic acid derivative compounds and methods of making App 20040220399 - Buynak, John D. ; et al. | 2004-11-04 |
| Penicillanic acid derivative compounds and methods of making Grant 6,770,759 - Buynak , et al. August 3, 2 | 2004-08-03 |
| Penicillanic acid derivative compounds and methods of making App 20020198180 - Buynak, John D. ; et al. | 2002-12-26 |
| 2 beta-substituted-6-alkylidene penicillanic acid derivatives as beta-lactamase inhibitors App 20010021706 - Buynak, John D. ; et al. | 2001-09-13 |
| 2.beta.-substituted-6-alkylidene penicillanic acid derivatives as .beta.-lactamase inhibitors Grant 6,156,745 - Buynak , et al. December 5, 2 | 2000-12-05 |
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