Srinivas Polavarapu

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Hyderabad, IN

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Patents Grantslast 30 patents

Information Patent Grant
Processes for the preparation of sitagliptin and pharmaceutically a...
- Patent number 8,969,558
- Issue date Mar 3, 2015
- Dr. Reddy's Laboratories Limited
- Pratap Reddy Padi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Asenapine maleate
- Patent number 8,779,161
- Issue date Jul 15, 2014
- Dr. Reddy's Laboratories Limited
- Srinivas Katkam
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for the preparation of sitagliptin and pharmaceutically a...
- Patent number 8,309,724
- Issue date Nov 13, 2012
- Dr. Reddy's Laboratories Limited
- Pratap Reddy Padi
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESSES FOR THE PREPARATION OF SITAGLIPTIN AND PHARMACEUTICALLY A...
- Publication number 20140128607
- Publication date May 8, 2014
- Dr. Reddy's Laboratories, Inc.
- Pratap Reddy Padi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ASENAPINE MALEATE
- Publication number 20130211099
- Publication date Aug 15, 2013
- Dr. Reddy's Laboratories, Inc.
- Srinivas Katkam
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESSES FOR THE PREPARATION OF SITAGLIPTIN AND PHARMACEUTICALLY A...
- Publication number 20130035486
- Publication date Feb 7, 2013
- Dr. Reddy's Laboratories, Inc.
- Pratap Reddy Padi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESSES FOR THE PREPARATION OF SITAGLIPTIN AND PHARMACEUTICLLY AC...
- Publication number 20100274017
- Publication date Oct 28, 2010
- DR. REDDY'S LABORATORIES LTD.
- Pratap Reddy Padi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESSES FOR THE PREPARATION OF PRASUGREL , AND ITS SALTS AND POLY...
- Publication number 20100261908
- Publication date Oct 14, 2010
- DR. REDDY'S LABORATORIES LTD.
- Pratap Reddy Padi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Crystalline form of N-(trans-4-isopropylcyclohexane carbonyl)-D-phe...
- Publication number 20040077725
- Publication date Apr 22, 2004
- DR. REDDY'S LABORATORIES LIMITED
- Buchi Reddy Reguri
- C07 - ORGANIC CHEMISTRY