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C09B68/42
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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
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C09B68/42
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Patents Grants
last 30 patents
Information
Patent Grant
Phycocyanin pigment composition
Patent number
11,952,497
Issue date
Apr 9, 2024
DIC Corporation
Seiji Funakura
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Manipulating hydrophilicity of conventional dye molecules for water...
Patent number
11,725,139
Issue date
Aug 15, 2023
Saudi Arabian Oil Company
Wei Wang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Modified colorants and inkjet ink compositions comprising modified...
Patent number
9,963,592
Issue date
May 8, 2018
Cabot Corporation
Elizabeth G. Burns
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Modified colorants and inkjet ink compositions comprising modified...
Patent number
9,732,227
Issue date
Aug 15, 2017
Cabot Corporation
Feng Gu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Modified colorants and inkjet ink compositions comprising modified...
Patent number
9,725,598
Issue date
Aug 8, 2017
Cabot Corporation
Elizabeth G. Burns
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Production process for self-dispersible pigment, self-dispersible p...
Patent number
9,458,323
Issue date
Oct 4, 2016
Canon Kabushiki Kaisha
Ryuji Higashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Synthesis method for self-dispersible pigment, self-dispersible pig...
Patent number
9,260,611
Issue date
Feb 16, 2016
Canon Kabushiki Kaisha
Katsuhiro Hayashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method for treating surface of pigment microparticles
Patent number
9,255,202
Issue date
Feb 9, 2016
M. Technique Co., Ltd.
Masakazu Enomura
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Surface modified pigments and non-aqueous inks therewith
Patent number
9,156,989
Issue date
Oct 13, 2015
Agfa Graphics NV
Johan Loccufier
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Sulfonate modified nanocrystals
Patent number
9,061,903
Issue date
Jun 23, 2015
Life Technologies Corporation
Eric Tulsky
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Non-aqueous pigment dispersions using dispersion synergists
Patent number
8,888,267
Issue date
Nov 18, 2014
Agfa Graphics NV
Geert Deroover
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Modified colorants and inkjet ink compositions comprising modified...
Patent number
8,858,695
Issue date
Oct 14, 2014
Cabot Corporation
Feng Gu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Easily dispersible solid pigment preparations
Patent number
8,796,366
Issue date
Aug 5, 2014
Clariant Finance (BVI) Limited
Dietmar Beck
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Low viscosity, high particulate loading dispersions
Patent number
8,585,816
Issue date
Nov 19, 2013
Cabot Corporation
Anne K. Shim
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Magenta inks and ink sets for ink-jet imaging
Patent number
8,475,578
Issue date
Jul 2, 2013
Hewlett-Packard Development Company, L.P.
Tye J. Dodge
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Preparing and dispersing surface-modified colour pigments
Patent number
8,454,743
Issue date
Jun 4, 2013
Agfa-Gevaert N.V.
Geert Deroover
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Processed pigment, pigment-dispersed composition, colored photosens...
Patent number
8,343,709
Issue date
Jan 1, 2013
Fujifilm Corporation
Kazuhiro Fujimaki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Preparing and dispersing surface-modified colour pigments
Patent number
8,313,576
Issue date
Nov 20, 2012
Agfa-Gevaert N.V.
Geert Deroover
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method of preparing polymer modified pigments
Patent number
8,129,448
Issue date
Mar 6, 2012
Cabot Corporation
Sze-Ming Lee
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Non-aqueous quinacridone dispersions using dispersion synergists
Patent number
8,084,091
Issue date
Dec 27, 2011
Agfa Graphics NV
Geert Deroover
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Ink set, and recording method and recorded material using the same
Patent number
7,985,784
Issue date
Jul 26, 2011
Seiko Epson Corporation
Miharu Kanaya
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Microencapsulated pigment, preparation process therefor, aqueous di...
Patent number
7,812,070
Issue date
Oct 12, 2010
Seiko Epson Corporation
Toshiyuki Miyabayashi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Pigment dispersion, precursor of ink for UV-curing type ink-jet rec...
Patent number
7,754,785
Issue date
Jul 13, 2010
Toshiba Tec Kabushiki Kaisha
Toru Ushirogouchi
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
Non-aqueous pigment dispersions using dispersion synergists
Patent number
7,648,571
Issue date
Jan 19, 2010
Agfa Graphics NV
Geert Deroover
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
Non-aqueous inkjet inks of quinacridone pigments
Patent number
7,648,570
Issue date
Jan 19, 2010
Agfa Graphics NV
Geert Deroover
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Quinacridone derivatives for pigment dispersions
Patent number
7,585,364
Issue date
Sep 8, 2009
Agfa Graphics NV
Geert Deroover
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Modified pigment-based inks and method of making modified pigment-b...
Patent number
7,579,080
Issue date
Aug 25, 2009
Hewlett-Packard Development Compan, L.P.
Sundar Vasudevan
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method or producing an organic pigment dispersion liquid and organi...
Patent number
7,538,155
Issue date
May 26, 2009
FUJIFILM Corporation
Hideki Maeta
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
COMPOSITE COLORED PARTICLES
Publication number
20240309230
Publication date
Sep 19, 2024
MITSUBISHI PENCIL COMPANY, LIMITED
Kosuke OGURA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
MANIPULATING HYDROPHILICITY OF CONVENTIONAL DYE MOLECULES FOR TRACE...
Publication number
20230235218
Publication date
Jul 27, 2023
Saudi Arabian Oil Company
Wei Wang
E21 - EARTH DRILLING MINING
Information
Patent Application
MANIPULATING HYDROPHILICITY OF CONVENTIONAL DYE MOLECULES FOR WATER...
Publication number
20230183564
Publication date
Jun 15, 2023
Saudi Arabian Oil Company
Wei Wang
E21 - EARTH DRILLING MINING
Information
Patent Application
PHYCOCYANIN PIGMENT COMPOSITION
Publication number
20230139450
Publication date
May 4, 2023
DIC CORPORATION
Seiji Funakura
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR PRODUCING LITHIUM-ION, SODIUM-ION AND POTASSIUM-ION BATT...
Publication number
20190058193
Publication date
Feb 21, 2019
River Road Research, Inc.
Radu Popa
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Modified Colorants and Inkjet Ink Compositions Comprising Modified...
Publication number
20170306157
Publication date
Oct 26, 2017
Cabot Corporation
Feng Gu
B82 - NANO-TECHNOLOGY
Information
Patent Application
MODIFIED COLORANTS AND INKJET INK COMPOSITIONS COMPRISING MODIFIED...
Publication number
20170306156
Publication date
Oct 26, 2017
Cabot Corporation
Elizabeth G. Burns
B82 - NANO-TECHNOLOGY
Information
Patent Application
PORPHYRINOID COMPONENTS, METHOD AND APPARATUS FOR WATER PHOTODISINF...
Publication number
20160168384
Publication date
Jun 16, 2016
NIMARTECH LIMITED
Laura Guidolin
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SURFACE MODIFIED PIGMENTS AND NON-AQUEOUS INKS THEREWITH
Publication number
20140326164
Publication date
Nov 6, 2014
AGFA GRAPHICS NV
Johan Loccufier
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Water-Based Ink for Ink-Jet Recording, Ink Cartridge, Ink-Jet Recor...
Publication number
20140132680
Publication date
May 15, 2014
BROTHER KOGYO KABUSHIKI KAISHA
Chisato Hayashi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MODIFIED COLORED PIGMENTS
Publication number
20120285347
Publication date
Nov 15, 2012
Cabot Corporation
James A. Belmont
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PREPARING AND DISPERSING SURFACE-MODIFIED COLOUR PIGMENTS
Publication number
20120279419
Publication date
Nov 8, 2012
AGFA-GEVAERT N.V.
Geert Deroover
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
NON-AQUEOUS PIGMENT DISPERSIONS USING DISPERSION SYNERGISTS
Publication number
20120200634
Publication date
Aug 9, 2012
AGFA-GEVAERT N.V.
Geert Deroover
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PREPARING AND DISPERSING SURFACE-MODIFIED COLOUR PIGMENTS
Publication number
20120202927
Publication date
Aug 9, 2012
AGFA-GEVAERT N.V.
Geert Deroover
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SYNTHESIS METHOD FOR SELF-DISPERSIBLE PIGMENT, SELF-DISPERSIBLE PIG...
Publication number
20120147083
Publication date
Jun 14, 2012
Canon Kabushiki Kaisha
Katsuhiro Hayashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Process for the preparation of easily dispersible Violet Pigment
Publication number
20120018687
Publication date
Jan 26, 2012
SOLVAY S.A.
Kisuck Jung
G02 - OPTICS
Information
Patent Application
METHOD FOR TREATING SURFACE OF PIGMENT MICROPARTICLES
Publication number
20120006230
Publication date
Jan 12, 2012
M. Technique Co., Ltd.
Masakazu Enomura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Easily Dispersible Solid Pigment Preparations
Publication number
20110288209
Publication date
Nov 24, 2011
CLARIANT FINANCE (BVI) LIMITED
Dietmar Beck
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SULFONATE MODIFIED NANOCRYSTALS
Publication number
20110220844
Publication date
Sep 15, 2011
Eric Tulsky
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Copper Phthalocyanine Pigment Preparation
Publication number
20110091804
Publication date
Apr 21, 2011
CLARIANT FINANCE (BVI) LIMITED
Josef Geisenberger
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
INK COMPOSITION, INK SET, AND IMAGE FORMING METHOD
Publication number
20110057986
Publication date
Mar 10, 2011
FUJIFILM CORPORATION
Masao IKOSHI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Magenta Inks And Ink Sets For Ink-jet Imaging
Publication number
20100251933
Publication date
Oct 7, 2010
Tye J. Dodge
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Method of preparing polymer modified pigments
Publication number
20100160536
Publication date
Jun 24, 2010
Sze-Ming Lee
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Pigment Preparation Based on Diketopyrrolopyrroles
Publication number
20100062357
Publication date
Mar 11, 2010
CLARIANT FINANCE (BVI) LIMITED
Matthias Ganschow
B82 - NANO-TECHNOLOGY
Information
Patent Application
Pigment Preparations Based on Diketopyrrolopyrroles
Publication number
20090142681
Publication date
Jun 4, 2009
Tanja Reipen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Modified colored pigments
Publication number
20090095200
Publication date
Apr 16, 2009
James A. Belmont
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESSED PIGMENT, PIGMENT-DISPERSED COMPOSITION, COLORED PHOTOSENS...
Publication number
20090068575
Publication date
Mar 12, 2009
FUJIFILM Corporation
Kazuhiro FUJIMAKI
G02 - OPTICS
Information
Patent Application
Quinacridone Derivatives for Pigment Dispersions
Publication number
20080314285
Publication date
Dec 25, 2008
AGFA GRAPHICS NV
Geert Deroover
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Non-Aqueous Quinacridone Dispersions Using Dispersion Synergists
Publication number
20080305261
Publication date
Dec 11, 2008
AGFA GRAPHICS NV
Geert Deroover
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...