Vellanki; Siva Rama Prasad
Patent Applications and Registrations
Patent applications and USPTO patent grants for Vellanki; Siva Rama Prasad.The latest application filed is for "crystalline darunavir".
- Vellanki; Siva Rama Prasad - Hyderabad IN
- Vellanki; Siva Rama Prasad - Andharapradesh IN
| Patent | Date |
|---|---|
| Crystalline Darunavir Grant 9,216,990 - Vellanki , et al. December 22, 2 | 2015-12-22 |
| Crystalline Darunavir App 20140350270 - Vellanki; Siva Rama Prasad ; et al. | 2014-11-27 |
| Process for the preparation of tenofovir disoproxil fumarate Grant 8,759,515 - Datta , et al. June 24, 2 | 2014-06-24 |
| Process for the preparation of darunavir Grant 8,703,980 - Vellanki , et al. April 22, 2 | 2014-04-22 |
| Process For The Preparation Of 2-arylthiazole Derivatives App 20130303780 - Vellanki; Siva Rama Prasad ; et al. | 2013-11-14 |
| Novel Process For The Preparation Of (3s)-tetrahydrofuran-3-yl (is, 2r)-3-[[(4-aminophenyl) Sulfonyl] (isobutyl) Amino]-1-benzyl-2-(phosphonooxy) Propylcarbamate And Its Pharmaceutically Acceptable Salts App 20130211108 - Vellanki; Siva Rama Prasad ; et al. | 2013-08-15 |
| Process For The Preparation Of Tenofovir Disoproxil Fumarate App 20130005969 - Datta; Debashish ; et al. | 2013-01-03 |
| Process For The Preparation Of Darunavir App 20120251826 - Vellanki; Siva Rama Prasad ; et al. | 2012-10-04 |
| Process for the preparation of Tenofovir Grant 8,049,009 - Vasireddy , et al. November 1, 2 | 2011-11-01 |
| Process For The Prepartion Of Tenofovir App 20090286981 - Vasireddy; Uma Maheswer Rao ; et al. | 2009-11-19 |
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