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Wilmington, DE, US
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Patents Grants
last 30 patents
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Patent Grant
Amphoteric polymer for treating hard surfaces
Patent number
8,741,831
Issue date
Jun 3, 2014
BASF SE
Bingham Scott Jaynes
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
2,9-dichloro-quinacridone as α-quinacridone crystal phase inhibitor
Patent number
7,419,542
Issue date
Sep 2, 2008
Ciba Specialty Chemicals Corporation
Yingxia He
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Process for aqueous milling of quinacridone pigments
Patent number
7,122,081
Issue date
Oct 17, 2006
Ciba Specialty Chemicals Corporation
Yingxia He
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
2,9-Dichloro-quinacridone as alpha-quinacridone crystal phase inhib...
Patent number
7,101,428
Issue date
Sep 5, 2006
Ciba Specialty Chemicals Corporation
Yingxia He
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Synthesis of small particle size quinacridone of beta crystal phase
Patent number
6,987,186
Issue date
Jan 17, 2006
Ciba Specialty Chemicals Corp.
Damien Thurber Cole
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
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Patent Application
AMPHOTERIC POLYMER FOR TREATING HARD SURFACES
Publication number
20090324964
Publication date
Dec 31, 2009
Bingham Scott Jaynes
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
2,9-Dichloro-quinacridone as alpha-quinacridone crystal phase inhib...
Publication number
20070034117
Publication date
Feb 15, 2007
Yingxia He
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Process for aqueous milling of quinacridone pigments
Publication number
20050187313
Publication date
Aug 25, 2005
Yingxia He
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
2,9-Dichloro-quinacridone as alpha-quinacridone crystal phase inhib...
Publication number
20050183635
Publication date
Aug 25, 2005
Yingxia He
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Synthesis of small particle size quinacridone of beta crystal phase
Publication number
20040229057
Publication date
Nov 18, 2004
Damien Thurber Cole
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...