Srinivasa Rao V.N Divvela

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Hyderabad, IN

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of biphosphonic acids
- Patent number 7,528,280
- Issue date May 5, 2009
- Aurobindo Pharma Ltd.
- Subba Reddy Danda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of risedronate sodium hemi-pentahydrate
- Patent number 7,485,726
- Issue date Feb 3, 2009
- Aurobindo Pharma Ltd.
- Srinivasa Rao V. N Divvela
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process for the preparation of biphosphonic acids
- Publication number 20070173645
- Publication date Jul 26, 2007
- Subba Reddy Danda
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of risedronate sodium hemi-pentahydrate
- Publication number 20070173484
- Publication date Jul 26, 2007
- Srinivasa Rao V.N Divvela
- C07 - ORGANIC CHEMISTRY