Shivaramayya Kalchar

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Taipei, TW

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Patents Grantslast 30 patents

Information Patent Grant
Substituted bicyclic heterocycles, process for their preparation an...
- Patent number 7,348,426
- Issue date Mar 25, 2008
- Dr. Reddy's Laboraties Limited
- Braj Bhushan Lohray
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic compounds and their use in medicine; process for their pr...
- Patent number 6,608,194
- Issue date Aug 19, 2003
- Dr. Reddy's Laboratories Limited
- Braj Bhushan Lohray
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic compounds and their use in medicine process for their pre...
- Patent number 6,548,666
- Issue date Apr 15, 2003
- Dr. Reddy's Research Foundation
- Braj Bhushan Lohray
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic compounds and their use in medicine: process for their pr...
- Patent number 6,440,961
- Issue date Aug 27, 2002
- Dr. Reddy's Research Foundation
- Braj Bhushan Lohray
- C07 - ORGANIC CHEMISTRY