Vinod Kumar Rai

Person

Karnataka, IN

People

Patents Grantslast 30 patents

Information Patent Grant
Methods and compositions for inhibiting vinyl aromatic monomer poly...
- Patent number 8,298,440
- Issue date Oct 30, 2012
- General Electric Company
- Vinod Kumar Rai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tannin based polymeric coagulants composition and method of use
- Patent number 7,998,351
- Issue date Aug 16, 2011
- Vinod Kumar Rai
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Methods for producing and purifying 2-hydrocarbyl-3,3-bis(4-hydroxy...
- Patent number 7,470,796
- Issue date Dec 30, 2008
- SABIC Innovative Plastics IP B.V.
- Vinod Kumar Rai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methods for producing and purifying 2-hydrocarbyl-3,3-bis(4-hydroxy...
- Patent number 7,408,016
- Issue date Aug 5, 2008
- SABIC Innovative Plastics IP B.V.
- Gautam Chatterjee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
2-aryl-3-(aminoaryl)-3-(hydroxyaryl)phthalimidine compounds and met...
- Patent number 7,348,439
- Issue date Mar 25, 2008
- General Electric Company
- Balakrishnan Ganesan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methods for producing and purifying 2-hydrocarbyl-3,3-bis(4-hydroxy...
- Patent number 7,277,230
- Issue date Oct 2, 2007
- General Electric Company
- Veeraraghavan Srinivasan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methods for producing and purifying 2-hydrocarbyl-3,3-bis(4-hydroxy...
- Patent number 7,135,577
- Issue date Nov 14, 2006
- General Electric Company
- Vinod Kumar Rai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methods for preparing cycloalkylidene bisphenols
- Patent number 7,015,365
- Issue date Mar 21, 2006
- General Electric Company
- Debjani Kapila
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND COMPOSITIONS FOR INHIBITING VINYL AROMATIC MONOMER POLY...
- Publication number 20130030225
- Publication date Jan 31, 2013
- GENERAL ELECTRIC COMPANY
- Vinod Kumar Rai
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS AND COMPOSITIONS FOR INHIBITING VINYL AROMATIC MONOMER POLY...
- Publication number 20110297878
- Publication date Dec 8, 2011
- GENERAL ELECTRIC COMPANY
- Vinod Kumar Rai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS FOR PRODUCING AND PURIFYING 2-HYDROCARBYL-3,3-BIS(4-HYDROXY...
- Publication number 20090131599
- Publication date May 21, 2009
- Vinod Kumar RAI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
TANNIN BASED POLYMERIC COAGULANTS COMPOSITION AND METHOD OF USE
- Publication number 20080149569
- Publication date Jun 26, 2008
- Vinod Kumar Rai
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PROCESS FOR THE PRODUCTION OF QUINONE METHIDE
- Publication number 20080132726
- Publication date Jun 5, 2008
- Vinod Kumar Rai
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS FOR PRODUCING AND PURIFYING 2-HYDROCARBYL-3,3-BIS(4-HYDROXY...
- Publication number 20080033123
- Publication date Feb 7, 2008
- GENERAL ELECTRIC COMPANY
- Veeraraghavan Srinivasan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
2-ARYL-3-(AMINOARYL)-3-(HYDROXYARYL)PHTHALIMIDINE COMPOUNDS AND MET...
- Publication number 20070197761
- Publication date Aug 23, 2007
- GENERAL ELECTRIC COMPANY
- Balakrishnan Ganesan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
2-ARYL-3-(AMINOARYL)-3-(HYDROXYARYL)PHTHALIMIDINE COMPOUNDS AND MET...
- Publication number 20070123714
- Publication date May 31, 2007
- Balakrishnan Ganesan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Methods for producing and purifying 2-hydrocarbyl-3,3-bis(4-hydroxy...
- Publication number 20070055025
- Publication date Mar 8, 2007
- Vinod Kumar Rai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Methods for producing and purifying 2-hydrocarbyl-3,3-bis(4-hydroxy...
- Publication number 20070010619
- Publication date Jan 11, 2007
- GENERAL ELECTRIC COMPANY
- Gautam Chatterjee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Methods for preparing 1,1,1-tris(4-hydroxyphenyl)alkanes
- Publication number 20060004214
- Publication date Jan 5, 2006
- Gurram Kishan
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Methods for producing and purifying 2-hydrocarbyl-3,3-bis(4-hydroxy...
- Publication number 20050288517
- Publication date Dec 29, 2005
- Vinod Kumar Rai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Methods for producing and purifying 2-hydrocarbyl-3,3-bis(4-hydroxy...
- Publication number 20050222334
- Publication date Oct 6, 2005
- Veeraraghavan Srinivasan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS FOR PREPARING CYCLOALKYLIDENE BISPHENOLS
- Publication number 20050137428
- Publication date Jun 23, 2005
- Debjani Kapila
- C07 - ORGANIC CHEMISTRY

Vinod Kumar Rai

Person

Patents Grantslast 30 patents

Methods and compositions for inhibiting vinyl aromatic monomer poly...

Tannin based polymeric coagulants composition and method of use

Methods for producing and purifying 2-hydrocarbyl-3,3-bis(4-hydroxy...

Methods for producing and purifying 2-hydrocarbyl-3,3-bis(4-hydroxy...

2-aryl-3-(aminoaryl)-3-(hydroxyaryl)phthalimidine compounds and met...

Methods for producing and purifying 2-hydrocarbyl-3,3-bis(4-hydroxy...

Methods for producing and purifying 2-hydrocarbyl-3,3-bis(4-hydroxy...

Methods for preparing cycloalkylidene bisphenols

Patents Applicationslast 30 patents

METHODS AND COMPOSITIONS FOR INHIBITING VINYL AROMATIC MONOMER POLY...

METHODS AND COMPOSITIONS FOR INHIBITING VINYL AROMATIC MONOMER POLY...

METHODS FOR PRODUCING AND PURIFYING 2-HYDROCARBYL-3,3-BIS(4-HYDROXY...

TANNIN BASED POLYMERIC COAGULANTS COMPOSITION AND METHOD OF USE

PROCESS FOR THE PRODUCTION OF QUINONE METHIDE

METHODS FOR PRODUCING AND PURIFYING 2-HYDROCARBYL-3,3-BIS(4-HYDROXY...

2-ARYL-3-(AMINOARYL)-3-(HYDROXYARYL)PHTHALIMIDINE COMPOUNDS AND MET...

2-ARYL-3-(AMINOARYL)-3-(HYDROXYARYL)PHTHALIMIDINE COMPOUNDS AND MET...

Methods for producing and purifying 2-hydrocarbyl-3,3-bis(4-hydroxy...

Methods for producing and purifying 2-hydrocarbyl-3,3-bis(4-hydroxy...

Methods for preparing 1,1,1-tris(4-hydroxyphenyl)alkanes

Methods for producing and purifying 2-hydrocarbyl-3,3-bis(4-hydroxy...

Methods for producing and purifying 2-hydrocarbyl-3,3-bis(4-hydroxy...

METHODS FOR PREPARING CYCLOALKYLIDENE BISPHENOLS