Venugopal Sivasankaran

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Chennai, IN

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of carbapenem antibiotic
- Patent number 8,293,894
- Issue date Oct 23, 2012
- Orchid Chemicals and Pharmaceuticals Limited
- Andrew Gnanaprakasam
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chemical synthesis of S-adenosyl-L-methionine with enrichment of (S...
- Patent number 7,667,034
- Issue date Feb 23, 2010
- Orchid Chemicals and Pharmaceuticals Limited
- Udayampalayam Palanisamy Senthilkumar
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
AN IMPROVED PROCESS FOR THE PREPARATION OF CARBAPENEM ANTIBIOTIC
- Publication number 20090312539
- Publication date Dec 17, 2009
- Orchid Chemicals and Pharmaceuticals Limited
- Andrew Gnanaprakasam
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Chemical Synthesis Of S-Adenosyl-L-Methionine With Enrichment Of (S...
- Publication number 20080103303
- Publication date May 1, 2008
- Orchid Chemicals and Pharmaceuticals Limited
- Udayampalayam Palanisamy Senthilkumar
- C07 - ORGANIC CHEMISTRY