Azo-coupling

Industry

CPC
C09B68/24

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Parent Industries

CCHEMISTRY METALLURGY C09Paints, dyes C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES MORDANTS LAKES C09B68/00Organic pigments surface-modified by grafting

Current Industry

C09B68/24Azo-coupling

Industries

Patents Grantslast 30 patents

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
Surface modified organic black pigments, surface modified carbon bl...
- Patent number 9,238,736
- Issue date Jan 19, 2016
- Cabot Corporation
- Agathagelos Kyrlidis
- B82 - NANO-TECHNOLOGY
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
Modified pigments
- Patent number 8,771,411
- Issue date Jul 8, 2014
- Cabot Corporation
- Alexander I. Shakhnovich
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Low viscosity, high particulate loading dispersions
- Patent number 8,728,223
- Issue date May 20, 2014
- Cabot Corporation
- Anne K. Shim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Self-dispersed pigments and methods for making and using the same
- Patent number 8,226,761
- Issue date Jul 24, 2012
- Sensient Colors LLC
- Puthalath K. Sujeeth
- B82 - NANO-TECHNOLOGY
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
Self-dispersed pigments and methods for making and using the same
- Patent number 8,118,924
- Issue date Feb 21, 2012
- Sensient Colors LLC
- Puthalath K. Sujeeth
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Self-dispersed pigments and methods for making and using the same
- Patent number 7,964,033
- Issue date Jun 21, 2011
- Sensient Colors LLC
- Puthalath K. Sujeeth
- B82 - NANO-TECHNOLOGY
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
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
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
Microencapsulated pigment, preparation process therefor, aqueous di...
- Patent number 7,423,076
- Issue date Sep 9, 2008
- Seiko Epson Corporation
- Toshiyuki Miyabayashi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Electrophoretic particles and processes for the production thereof
- Patent number 7,411,720
- Issue date Aug 12, 2008
- E Ink Corporation
- Charles Howie Honeyman
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Aqueous ink, ink jet recording method, ink cartridge, recording uni...
- Patent number 7,267,717
- Issue date Sep 11, 2007
- Canon Kabushiki Kaisha
- Tomonari Watanabe
- C07 - ORGANIC 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
Electrophoretic particles and processes for the production thereof
- Patent number 6,822,782
- Issue date Nov 23, 2004
- E Ink Corporation
- Charles H. Honeyman
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Ink jet inks, inks, and other compositions containing colored pigments
- Patent number 6,494,943
- Issue date Dec 17, 2002
- Cabot Corporation
- Yuan Yu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
Information Patent Grant
Ink-jet ink compositions containing reactive macromolecular chromop...
- Patent number 6,323,257
- Issue date Nov 27, 2001
- Hewlett-Packard Company
- John R Moffatt
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Production of easily dispersible, high tinctorial strength perylene...
- Patent number 3,976,649
- Issue date Aug 24, 1976
- BASF Aktiengesellschaft
- Wolfgang Fabian
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
3872103
- Patent number 3,872,103
- Issue date Mar 18, 1975
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
3637581
- Patent number 3,637,581
- Issue date Jan 25, 1972
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3563931
- Patent number 3,563,931
- Issue date Feb 16, 1971
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
3467642
- Patent number 3,467,642
- Issue date Sep 16, 1969
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
3462388
- Patent number 3,462,388
- Issue date Aug 19, 1969
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Patents Applicationslast 30 patents

Information Patent Application
A CONTINUOUS PROCESS FOR THE SYNTHESIS OF AZO DYES INVOLVING IN-SIT...
- Publication number 20220389226
- Publication date Dec 8, 2022
- Council of Scientific and Industrial Research
- Amol Arvind KULKARNI
- 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
MODIFIED PIGMENTS
- Publication number 20130061773
- Publication date Mar 14, 2013
- Cabot Corporation
- Alexander I. Shakhnovich
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SELF-DISPERSED PIGMENTS AND METHODS FOR MAKING AND USING THE SAME
- Publication number 20120118205
- Publication date May 17, 2012
- Puthalath K. Sujeeth
- B82 - NANO-TECHNOLOGY
Information Patent Application
SURFACE MODIFIED ORGANIC BLACK PIGMENTS, SURFACE MODIFIED CARBON BL...
- Publication number 20120092598
- Publication date Apr 19, 2012
- Cabot Corporation
- Agathagelos Kyrlidis
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SELF-DISPERSED PIGMENTS AND METHODS FOR MAKING AND USING THE SAME
- Publication number 20110308430
- Publication date Dec 22, 2011
- Puthalath K. Sujeeth
- B82 - NANO-TECHNOLOGY
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
Method of preparing a pigment composition
- Publication number 20090192248
- Publication date Jul 30, 2009
- Paul S. Palumbo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SELF-DISPERSED PIGMENTS AND METHODS FOR MAKING AND USING THE SAME
- Publication number 20090050014
- Publication date Feb 26, 2009
- SENSIENT COLORS INC.
- Puthalath K. Sujeeth
- B82 - NANO-TECHNOLOGY
Information Patent Application
Low viscosity, high particulate loading dispersions
- Publication number 20080087191
- Publication date Apr 17, 2008
- Anne K. Shim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Modified pigment-based inks and method of making modified pigment-b...
- Publication number 20070181037
- Publication date Aug 9, 2007
- Sundar Vasudevan
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Microencapsulated pigment, preparation process therefor, aqueous di...
- Publication number 20070157848
- Publication date Jul 12, 2007
- Seiko Epson Corporation
- Toshiyuki Miyabayashi
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ELECTROPHORETIC PARTICLES AND PROCESSES FOR THE PRODUCTION THEREOF
- Publication number 20070128352
- Publication date Jun 7, 2007
- E Ink Corporation
- Charles H. Honeyman
- G02 - OPTICS
Information Patent Application
Modified colorants and inkjet ink compositions comprising modified...
- Publication number 20070100023
- Publication date May 3, 2007
- Elizabeth G. Burns
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Modified colorants and inkjet ink compositions comprising modified...
- Publication number 20070100024
- Publication date May 3, 2007
- Feng Gu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
Aqueous ink, ink jet recording method, ink cartridge, recording uni...
- Publication number 20060132568
- Publication date Jun 22, 2006
- Canon Kabushiki Kaisha
- Tomonari Watanabe
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Microencapsulated pigment, preparation process therefor, aqueous di...
- Publication number 20050176877
- Publication date Aug 11, 2005
- Seiko Epson Corporation
- Toshiyuki Miyabayashi
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ELECTROPHORETIC PARTICLES AND PROCESSES FOR THE PRODUCTION THEREOF
- Publication number 20050018273
- Publication date Jan 27, 2005
- E Ink Corporation
- Charles H. Honeyman
- G02 - OPTICS
Information Patent Application
Electrophoretic particles and processes for the production thereof
- Publication number 20020185378
- Publication date Dec 12, 2002
- Charles H. Honeyman
- B82 - NANO-TECHNOLOGY
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

Azo-coupling

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Modified colorants and inkjet ink compositions comprising modified...

Modified colorants and inkjet ink compositions comprising modified...

Modified colorants and inkjet ink compositions comprising modified...

Surface modified organic black pigments, surface modified carbon bl...

Modified colorants and inkjet ink compositions comprising modified...

Modified pigments

Low viscosity, high particulate loading dispersions

Self-dispersed pigments and methods for making and using the same

Method of preparing polymer modified pigments

Self-dispersed pigments and methods for making and using the same

Self-dispersed pigments and methods for making and using the same

Microencapsulated pigment, preparation process therefor, aqueous di...

Modified pigments having improved dispersion properties

Modified pigment-based inks and method of making modified pigment-b...

Microencapsulated pigment, preparation process therefor, aqueous di...

Electrophoretic particles and processes for the production thereof

Aqueous ink, ink jet recording method, ink cartridge, recording uni...

Modified pigments having improved dispersing properties

Electrophoretic particles and processes for the production thereof

Ink jet inks, inks, and other compositions containing colored pigments

Modified pigments having improved dispersing properties

Method of attaching a group to a pigment

Modified pigments having improved dispersing properties

Ink-jet ink compositions containing reactive macromolecular chromop...

Production of easily dispersible, high tinctorial strength perylene...

3872103

3637581

3563931

3467642

3462388

Patents Applicationslast 30 patents

A CONTINUOUS PROCESS FOR THE SYNTHESIS OF AZO DYES INVOLVING IN-SIT...

Modified Colorants and Inkjet Ink Compositions Comprising Modified...

MODIFIED COLORANTS AND INKJET INK COMPOSITIONS COMPRISING MODIFIED...

MODIFIED PIGMENTS

SELF-DISPERSED PIGMENTS AND METHODS FOR MAKING AND USING THE SAME

SURFACE MODIFIED ORGANIC BLACK PIGMENTS, SURFACE MODIFIED CARBON BL...

SELF-DISPERSED PIGMENTS AND METHODS FOR MAKING AND USING THE SAME

Method of preparing polymer modified pigments

Method of preparing a pigment composition

SELF-DISPERSED PIGMENTS AND METHODS FOR MAKING AND USING THE SAME

Low viscosity, high particulate loading dispersions

Modified pigment-based inks and method of making modified pigment-b...

Microencapsulated pigment, preparation process therefor, aqueous di...

ELECTROPHORETIC PARTICLES AND PROCESSES FOR THE PRODUCTION THEREOF

Modified colorants and inkjet ink compositions comprising modified...

Modified colorants and inkjet ink compositions comprising modified...

Modified pigments having improved dispersion properties

Aqueous ink, ink jet recording method, ink cartridge, recording uni...

Microencapsulated pigment, preparation process therefor, aqueous di...

ELECTROPHORETIC PARTICLES AND PROCESSES FOR THE PRODUCTION THEREOF

Electrophoretic particles and processes for the production thereof

Modified pigments having improved dispersing properties

Method of attaching a group to a pigment

Modified pigments having improved dispersing properties