Surendra Kulkarni

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Karnataka, IN

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Patents Grantslast 30 patents

Information Patent Grant
Methods for producing and purifying 2-hydrocarbyl-3,3-bis(4-hydroxy...
- Patent number 7,514,524
- Issue date Apr 7, 2009
- SABIC Innovative Plastics IP B.V.
- Rajshekhar Basale
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymer compositions containing stabilizer compounds comprising tri...
- Patent number 7,186,853
- Issue date Mar 6, 2007
- Crompton Corporation
- William Palmer Enlow
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Antimicrobial method using a hydroxydiphenyl ether compound
- Patent number 7,105,577
- Issue date Sep 12, 2006
- Ciba Specialty Chemicals Corporation
- Werner Hölzl
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
4-Hydroxyisothiazole compounds
- Patent number 6,759,423
- Issue date Jul 6, 2004
- Ciba Specialty Chemicals Corporation
- Werner Hölzl
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
4-hydroxyisothiazole compounds
- Patent number 6,376,522
- Issue date Apr 23, 2002
- Ciba Specialty Chemicals Corporation
- Werner Hölzl
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of halogeno-o-hydroxydiphenyl compounds
- Patent number 6,239,317
- Issue date May 29, 2001
- Ciba Specialty Chemicals Corporation
- Surendra Umesh Kulkarni
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHODS FOR PRODUCING AND PURIFYING 2-HYDROCARBYL-3,3-BIS(4-HYDROXY...
- Publication number 20080242829
- Publication date Oct 2, 2008
- GENERAL ELECTRIC COMPANY
- Rajshekhar Basale
- C07 - ORGANIC CHEMISTRY
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
Polymer compositions containing stabilizer compounds comprising tri...
- Publication number 20040249030
- Publication date Dec 9, 2004
- William Palmer Enlow
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Hydroxydiphenyl ether compounds
- Publication number 20040186174
- Publication date Sep 23, 2004
- Werner Holzl
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Hydroxydiphenyl ether compounds
- Publication number 20030162836
- Publication date Aug 28, 2003
- Werner Holzl
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
4-hydroxyisothiazole compounds
- Publication number 20020136697
- Publication date Sep 26, 2002
- Werner Holzl
- C07 - ORGANIC CHEMISTRY