Boyapati Manoranjan Choudhary

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Andhra Pradesh, IN

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Patents Grantslast 30 patents

Information Patent Grant
Method for adsorption and reduction of hexavalent chromium by using...
- Patent number 7,273,557
- Issue date Sep 25, 2007
- Council of Scientific and Industrial Research
- Gopalakrishnarao Parthasarathy
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for preparing quaternary ammonium tribromides
- Patent number 7,005,548
- Issue date Feb 28, 2006
- Council of Scientific and Industrial Research
- Mihir Kanti Choudhuri
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing pyridinium fluorochromate (VI)
- Patent number 6,852,859
- Issue date Feb 8, 2005
- Council of Scientific and Industrial Research
- Mihir Kanti Choudhuri
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Method for adsorption and reduction of hexavalent chromium by using...
- Publication number 20060016757
- Publication date Jan 26, 2006
- Council of Scientific and Industrial Research
- G. Parthasarathy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for preparing pyridinium fluorochromate (VI)
- Publication number 20040133003
- Publication date Jul 8, 2004
- Council of Scientific and Industrial Research
- Mihir Kanti Choudhuri
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for preparing quaternary ammonium tribromides
- Publication number 20040126308
- Publication date Jul 1, 2004
- Council of Scientific and Industrial Research
- Mihir Kanti Choudhuri
- C07 - ORGANIC CHEMISTRY