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CPC
C09B68/447
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C
CHEMISTRY METALLURGY
C09
Paints, dyes
C09B
ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES MORDANTS LAKES
C09B68/00
Organic pigments surface-modified by grafting
Current Industry
C09B68/447
Alkyl groups
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Overview
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Impact
Patents Grants
last 30 patents
Information
Patent Grant
Sol-gel based matrix
Patent number
11,236,233
Issue date
Feb 1, 2022
Københavns Universitet
Thomas Just Sorensen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Sol-gel based matrix
Patent number
10,233,328
Issue date
Mar 19, 2019
Københavns Universitet
Thomas Just Sorensen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Surface-modified pigment preparations
Patent number
9,346,963
Issue date
May 24, 2016
BASF SE
Philippe Bugnon
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Modified colorants with aliphatic poly-acid groups
Patent number
8,021,471
Issue date
Sep 20, 2011
Cabot Corporation
Paul S. Palumbo
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Microencapsulated pigment, production process therefor, aqueous dis...
Patent number
7,683,108
Issue date
Mar 23, 2010
Seiko Epson Corporation
Hiroto Nakamura
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Modified pigments having improved dispersion properties
Patent number
7,649,031
Issue date
Jan 19, 2010
Cabot Corporation
Joseph E. Johnson
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Pigment composition and use thereof in plastic
Patent number
7,077,896
Issue date
Jul 18, 2006
Toyo Ink Mfg. Co., Ltd.
Naoki Hamada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Microencapsulated pigment, production process therefor, aqueous dis...
Patent number
7,074,843
Issue date
Jul 11, 2006
Seiko Epson Corporation
Hiroto Nakamura
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Modified pigments having improved dispersing properties
Patent number
7,056,962
Issue date
Jun 6, 2006
Cabot Corporation
Joseph E. Johnson
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Modified pigments having improved dispersing properties
Patent number
6,478,863
Issue date
Nov 12, 2002
Cabot Corporation
Joseph E. Johnson
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of attaching a group to a pigment
Patent number
6,432,194
Issue date
Aug 13, 2002
Cabot Corporation
Joseph E. Johnson
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Modified pigments having improved dispersing properties
Patent number
6,336,965
Issue date
Jan 8, 2002
Cabot Corporation
Joseph E. Johnson
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Sol-Gel Based Matrix
Publication number
20190203049
Publication date
Jul 4, 2019
Københavns Universitet
Thomas Just SORENSEN
G01 - MEASURING TESTING
Information
Patent Application
Sol-Gel Based Matrix
Publication number
20160251516
Publication date
Sep 1, 2016
Københavns Universitet
Thomas Just SORENSEN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SURFACE-MODIFIED PIGMENT PREPARATIONS
Publication number
20130289174
Publication date
Oct 31, 2013
BASF SE
Philippe Bugnon
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
NITROGEN-LINKED SURFACE FUNCTIONALIZED PIGMENTS FOR INKS
Publication number
20120275012
Publication date
Nov 1, 2012
Zhang-Lin Zhou
G02 - OPTICS
Information
Patent Application
Modified colorants with aliphatic poly-acid groups
Publication number
20080083347
Publication date
Apr 10, 2008
Paul S. Palumbo
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Modified pigments having improved dispersion properties
Publication number
20060189717
Publication date
Aug 24, 2006
Joseph E. Johnson
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Microencapsulated pigment, production process therefor, aqueous dis...
Publication number
20060155006
Publication date
Jul 13, 2006
Seiko Epson Corporation
Hiroto Nakamura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Microencapsulated pigment, production process therefor, aqueous dis...
Publication number
20060155008
Publication date
Jul 13, 2006
Seiko Epson Corporation
Hiroto Nakamura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Pigment composition and use thereof in plastic
Publication number
20050004276
Publication date
Jan 6, 2005
Naoki Hamada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Microencapsulated pigment, production process therefor, aqueous dis...
Publication number
20030195274
Publication date
Oct 16, 2003
Seiko Epson Corporation
Hiroto Nakamura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Modified pigments having improved dispersing properties
Publication number
20020056403
Publication date
May 16, 2002
Joseph E. Johnson
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Method of attaching a group to a pigment
Publication number
20010004871
Publication date
Jun 28, 2001
Joseph E. Johnson
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Modified pigments having improved dispersing properties
Publication number
20010003263
Publication date
Jun 14, 2001
Joseph E. Johnson
C01 - INORGANIC CHEMISTRY