Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7968555 | Intermediates in the preparation of entecavir via carbon-silicon oxidation | Maotang Zhou, Emily Reiff, Purushotham Vemishetti, Yadagiri Pendri, Siva Josyula Prasad +5 more | 2011-06-28 |
| 7786300 | Process for preparation of entecavir and novel intermediates thereof via carbon-silicon oxidation | Maotang Zhou, Emily Reiff, Purushotham Vemishetti, Yadagiri Pendri, Siva Josyula Prasad +5 more | 2010-08-31 |
| 7511139 | Process for the preparation of entecavir and novel intermediates thereof via carbon-silicon oxidation | Maotang Zhou, Emily Reiff, Purushotham Vemishetti, Yadagiri Pendri, Siva Josyula Prasad +5 more | 2009-03-31 |
| 7034152 | Process for preparing the antiviral agent [1S-(1alpha,3 alpha,4beta )]-2-amino-1,9-dihydro-9-[4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one | Yadagiri Pendri, Chung-Pin H. Chen, Sunil S. Patel, Jeffrey M. Evans, Jing Liang +18 more | 2006-04-25 |
| 6313308 | Methods for the preparation of biphenyl isoxazole sulfonamides | Chien-Kuang Chen, John A. Grosso, Edward J. Delaney, Xuebao Wang, Richard P. Polniaszek +1 more | 2001-11-06 |
| 6184395 | Reaction conditions for the cleavage of silyl ethers in the preparation of paclitaxel(taxol.RTM.) and paclitaxel analogues | Raymond E. Weaver, Gerald L. Powers, Victor W. Rosso | 2001-02-06 |
| H1737 | 7-oxabicycloheptane carboxylic acid prostaglandin analog intermediates | Shankar Swaminathan, Philip M. Sher, Wen-Sen Li, John J. Venit | 1998-06-02 |