Kumar Arun SATYANARAYANA

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Bangalore, IN

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Patents Grantslast 30 patents

Information Patent Grant
Methods for producing and purifying 2-aryl-3,3-bis(4-hydroxyaryl)ph...
- Patent number 8,809,486
- Issue date Aug 19, 2014
- SABIC Innovative Plastics IP B.V.
- Venkata Rama Narayanan Ganapathy Bhotla
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods for producing and purifying 2-aryl-3,3-bis(4-hydroxyaryl)ph...
- Patent number 8,247,523
- Issue date Aug 21, 2012
- SABIC Innovative Plastics IP B.V.
- Venkata Rama Narayanan Ganapathy Bhotla
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods for purifying 2-aryl-3,3-bis(hydroxyaryl)phthalimidines
- Patent number 7,790,832
- Issue date Sep 7, 2010
- SABIC Innovative Plastics IP B.V.
- Balakrishnan Ganesan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Purified 2-aryl-3,3-bis(hydroxyaryl)phthalimidines
- Patent number 7,563,817
- Issue date Jul 21, 2009
- SABIC Innovative Plastics IP B.V.
- Balakrishnan Ganesan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHODS FOR PRODUCING AND PURIFYING 2-ARYL-3,3-BIS(4-HYDROXYARYL)PH...
- Publication number 20140357830
- Publication date Dec 4, 2014
- Venkata Rama Narayanan Ganapathy BHOTLA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS FOR PRODUCING AND PURIFYING 2-ARYL-3,3-BIS(4-HYDROXYARYL)PH...
- Publication number 20120309926
- Publication date Dec 6, 2012
- SABIC INNOVATIVE PLASTICS IP BV
- Venkata Rama Narayanan Ganapathy BHOTLA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS FOR PRODUCING AND PURIFYING 2-ARYL-3,3-BIS(4-HYDROXYARYL)PH...
- Publication number 20100152416
- Publication date Jun 17, 2010
- Venkata Rama Narayanan Ganapathy BHOTLA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...