Vinayak Tripathi

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Uttar Pradesh, IN

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Patents Grantslast 30 patents

Information Patent Grant
Synthetic precursors to 4-(P-methoxyphenyl)-2-amino-butane
- Patent number 6,441,205
- Issue date Aug 27, 2002
- Council of Scientific and Industrial Research
- Sunil Kumar Chattopadhyay
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of (−) 3,4-divanillyl tetrahydro...
- Patent number 6,372,922
- Issue date Apr 16, 2002
- Council of Scientific and Industrial Research
- Sunil Kumar Chattopadhyay
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of a compound (+) catechin penta...
- Patent number 6,365,757
- Issue date Apr 2, 2002
- Council of Scientific and Industrial Research
- Sunil Kumar Chattopadhyay
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing novel biologically active synthetic molecule...
- Patent number 6,252,114
- Issue date Jun 26, 2001
- Council of Scientific and Industrial Research
- Sunil Kumar Chattopadhyay
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Synthetic precursors to 4-(P-methoxyphenyl)-2-amino-butane
- Publication number 20020049353
- Publication date Apr 25, 2002
- Sunil Kumar Chattopadhyay
- C07 - ORGANIC CHEMISTRY