Hydrazone dyes

Industry

CPC
C09B26/02

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Parent Industries

CCHEMISTRY METALLURGY C09Paints, dyes C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES MORDANTS LAKES C09B26/00Hydrazone Dyes Triazene Dyes

Current Industry

C09B26/02Hydrazone dyes

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Aie luminogens for visualization and treatment of cancer
- Patent number 10,935,552
- Issue date Mar 2, 2021
- The Hong Kong University of Science and Technology
- Benzhong Tang
- G01 - MEASURING TESTING
Information Patent Grant
Method for making Schiff base
- Patent number 10,106,684
- Issue date Oct 23, 2018
- King Fahd University of Petroleum & Minerals
- Aasif Helal
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fluorescent schiff base conjugate Cu(II) chemosensors and methods t...
- Patent number 9,994,713
- Issue date Jun 12, 2018
- King Fahd University of Petroleum & Minerals
- Aasif Helal
- G01 - MEASURING TESTING
Information Patent Grant
Organic dyes comprising a hydrazone moiety and their use in dye-sen...
- Patent number 9,831,042
- Issue date Nov 28, 2017
- BASF SE
- Ingmar Bruder
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ink set and thermal transfer recording sheet
- Patent number 9,701,146
- Issue date Jul 11, 2017
- Canon Kabushiki Kaisha
- Koromo Shirota
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic light emitting device
- Patent number 9,660,201
- Issue date May 23, 2017
- Samsung Display Co., Ltd.
- Mi Kyung Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optical recording medium capable of using wide ranges of linear vel...
- Patent number 8,310,913
- Issue date Nov 13, 2012
- Kabushiki Kaisha Toshiba
- Kazuyo Umezawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Indicator for assessing body odor, process for producing the same,...
- Patent number 7,981,686
- Issue date Jul 19, 2011
- Kao Corporation
- Masayuki Yabuki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Nanosized particles of benzimidazolone pigments
- Patent number 7,938,903
- Issue date May 10, 2011
- Xerox Corporation
- Rina Carlini
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Mono- and bis-hydrazone pigments
- Patent number 7,193,067
- Issue date Mar 20, 2007
- Terence Chamberlain
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Mono- and bis-hydrazone pigments
- Patent number 7,148,335
- Issue date Dec 12, 2006
- Sun Chemical Corporation
- Terence Chamberlain
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Mono- and bis-hydrazone pigments
- Patent number 7,132,518
- Issue date Nov 7, 2006
- Sun Chemical Corporation
- Terence Chamberlain
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Mono- and bis-hydrazone pigments
- Patent number 7,105,646
- Issue date Sep 12, 2006
- Sun Chemical Corporation
- Terence Chamberlain
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Mono-and bis-hydrazone pigments
- Patent number 6,965,019
- Issue date Nov 15, 2005
- Sun Chemical Corporation
- Terence Chamberlain
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzofuran-2-one
- Patent number 6,872,839
- Issue date Mar 29, 2005
- Cibaspecialty Chemicals Corp.
- Leonhard Feiler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydrazone dye
- Patent number 6,316,605
- Issue date Nov 13, 2001
- Fuji Photo Film Co., Ltd.
- Naoto Yanagihara
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Electrophotographic photoreceptor containing hydrazone
- Patent number 5,945,242
- Issue date Aug 31, 1999
- Mitsubishi Paper Mills Limited
- Tomoko Taniguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Salt of 6-carboxy-3-methylbenzothiazolone hydrazone hydrate in colo...
- Patent number 5,710,012
- Issue date Jan 20, 1998
- ActiMed Laboratories, Inc.
- Yuri A. Nikolyukin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for the manufacture of 2-phenyl-4,5-oxazoledione 4-phenylhy...
- Patent number 5,646,291
- Issue date Jul 8, 1997
- Kureha Chemical Industry Co., Ltd.
- Hajime Hoshi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Hydrogen atom donor compounds as contrast enhancers for black-and-w...
- Patent number 5,637,449
- Issue date Jun 10, 1997
- Imation Corp.
- Lori S. Harring
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Dyes and dye-donor elements for use in thermal dye transfer
- Patent number 5,595,574
- Issue date Jan 21, 1997
- AGFA-GEVAERT N.V.
- Wilhelmus Janssens
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Dyed receiving elements which comprise a heterocyclic hydrazono dye
- Patent number 5,571,289
- Issue date Nov 5, 1996
- AGFA-GEVAERT N.V.
- Wilhelmus Janssens
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Hydrazide compounds useful as co-developers for black-and-white pho...
- Patent number 5,536,622
- Issue date Jul 16, 1996
- Minnesota Mining and Manufacturing Company
- Sharon M. Simpson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Dye forming composition and detection of hydrogen peroxide therewith
- Patent number 5,518,891
- Issue date May 21, 1996
- ActiMed Laboratories, Inc.
- David J. Gibboni
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Hydrazide compounds useful as co-developers for black-and-white pho...
- Patent number 5,496,695
- Issue date Mar 5, 1996
- Minnesota Mining and Manufacturing Company
- Sharon M. Simpson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Dyes for use in thermal dye transfer
- Patent number 5,476,935
- Issue date Dec 19, 1995
- Agfa-Gevert, N.V.
- Luc Vanmaele
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Dyes and dye-donor elements for use in thermal dye sublimation tran...
- Patent number 5,468,870
- Issue date Nov 21, 1995
- Agfa-Gavaert, N.V.
- Luc J. Vanmaele
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal dye transfer methods utilizing heterocyclic hydrazono dyes
- Patent number 5,468,258
- Issue date Nov 21, 1995
- AGFA-GEVAERT N.V.
- Wilhelmus Janssens
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Dyes and dye-donor elements for use in thermal dye sublimation tran...
- Patent number 5,371,228
- Issue date Dec 6, 1994
- Agfa-Gevaert, N.V.
- Luc J. Vanmaele
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Dyes and dye-donor elements for use in thermal dye transfer
- Patent number 5,324,601
- Issue date Jun 28, 1994
- Agfa-Gevaert, N.V.
- Luc Vanmaele
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
METHODS TO FORMULATE NEUTRAL ORGANIC COMPOUNDS WITH POLYMER NANOPAR...
- Publication number 20220211035
- Publication date Jul 7, 2022
- Vive Crop Protection Inc.
- Fugang Li
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
ELECTROSTATIC INK COMPOSITION
- Publication number 20220011688
- Publication date Jan 13, 2022
- Hewlett-Packard Development Company, L.P.
- Keren Goldshtein
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHODS TO FORMULATE NEUTRAL ORGANIC COMPOUNDS WITH POLYMER NANOPAR...
- Publication number 20200260724
- Publication date Aug 20, 2020
- Vive Crop Protection Inc.
- Fugang Li
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD FOR MAKING SCHIFF BASE
- Publication number 20180194944
- Publication date Jul 12, 2018
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Aasif HELAL
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AIE LUMINOGENS FOR VISUALIZATION AND TREATMENT OF CANCER
- Publication number 20180156811
- Publication date Jun 7, 2018
- THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Benzhong TANG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FLUORESCENT SCHIFF BASE CONJUGATE CU(II) CHEMOSENSORS AND METHODS T...
- Publication number 20170276607
- Publication date Sep 28, 2017
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Aasif HELAL
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHODS TO FORMULATE NEUTRAL ORGANIC COMPOUNDS WITH POLYMER NANOPAR...
- Publication number 20170202216
- Publication date Jul 20, 2017
- Vive Crop Protection Inc.
- Fugang Li
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
INK SET AND THERMAL TRANSFER RECORDING SHEET
- Publication number 20160303882
- Publication date Oct 20, 2016
- Canon Kabushiki Kaisha
- Koromo Shirota
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ORGANIC DYES COMPRISING A HYDRAZONE MOIETY AND THEIR USE IN DYE-SEN...
- Publication number 20160126022
- Publication date May 5, 2016
- BASF SE
- Ingmar Bruder
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
REAGENTS AND METHODS FOR DIRECT LABELING OF NUCLEOTIDES
- Publication number 20150152476
- Publication date Jun 4, 2015
- Marker Gene Technologies, Inc.
- JOHN JOSEPH NALEWAY
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Polymers, substrates, methods for making such, and devices comprisi...
- Publication number 20140220477
- Publication date Aug 7, 2014
- Avertica, Inc.
- Nicholas Brendan Duck
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
POLYMERS, SUBSTRATES, METHODS FOR MAKING SUCH, AND DEVICES COMPRISI...
- Publication number 20140220457
- Publication date Aug 7, 2014
- Avertica, Inc.
- Nicholas Brendan Duck
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
ORGANIC DYES COMPRISING A HYDRAZONE MOIETY AND THEIR USE IN DYE-SEN...
- Publication number 20140012002
- Publication date Jan 9, 2014
- Ingmar BRUDER
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Reagents and methods for direct labeling of nucleotides
- Publication number 20130150254
- Publication date Jun 13, 2013
- John J. Naleway
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
COMPLEX COMPOUND AND OPTICAL RECORDING MEDIUM CONTAINING SAME
- Publication number 20130123494
- Publication date May 16, 2013
- KH NEOCHEM CO., LTD.
- Takahiro Sawada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
INDICATOR FOR ASSESSING BODY ODOR, PROCESS FOR PRODUCING THE SAME,...
- Publication number 20100184122
- Publication date Jul 22, 2010
- KAO CORPORATION
- Masayuki Yabuki
- G01 - MEASURING TESTING
Information Patent Application
FUNCTIONALIZATION OF A SUBSTRATE SYSTEM AND METHOD
- Publication number 20100129258
- Publication date May 27, 2010
- Consejo Superior de Investigaciones Cientificas
- César Diez Gil
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ORGANIC DYE COMPOUND AND HIGH DENSITY OPTICAL RECORDING MEDIUM INCL...
- Publication number 20100086724
- Publication date Apr 8, 2010
- Industrial Technology Research Institute
- Shin-Shin Wang
- G11 - INFORMATION STORAGE
Information Patent Application
NANOSIZED PARTICLES OF BENZIMIDAZOLONE PIGMENTS
- Publication number 20100035172
- Publication date Feb 11, 2010
- Xerox Corporation
- Rina CARLINI
- B82 - NANO-TECHNOLOGY
Information Patent Application
HYDRAZIDE CHELATE COMPLEX COMPOUND, OPTICAL RECORDING MEDIUM USING...
- Publication number 20090252013
- Publication date Oct 8, 2009
- MITSUBISHI CHEMICAL CORPORATION
- Takeshi Nakamura
- G11 - INFORMATION STORAGE
Information Patent Application
INFORMATION RECORDING MEDIUM AND DISK APPARATUS USING THE MEDIUM
- Publication number 20090092035
- Publication date Apr 9, 2009
- Kazuyo Umezawa
- G11 - INFORMATION STORAGE
Information Patent Application
Indicator for assessing body odor, process for producing the same,...
- Publication number 20060160240
- Publication date Jul 20, 2006
- Yoshihiro Hasegawa
- G01 - MEASURING TESTING
Information Patent Application
Mono-and bis-hydrazone pigments
- Publication number 20060009626
- Publication date Jan 12, 2006
- Terence Chamberlain
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Mono- and bis-hydrazone pigments
- Publication number 20050288494
- Publication date Dec 29, 2005
- Terence Chamberlain
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Mono- and bis-hydrazone pigments
- Publication number 20050288496
- Publication date Dec 29, 2005
- Terence Chamberlain
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Mono- and bis-hydrazone pigments
- Publication number 20050288495
- Publication date Dec 29, 2005
- Terence Chamberlain
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Mono-and bis-hydrazone pigments
- Publication number 20040039182
- Publication date Feb 26, 2004
- Terence Chamberlain
- C07 - ORGANIC CHEMISTRY

Hydrazone dyes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Aie luminogens for visualization and treatment of cancer

Method for making Schiff base

Fluorescent schiff base conjugate Cu(II) chemosensors and methods t...

Organic dyes comprising a hydrazone moiety and their use in dye-sen...

Ink set and thermal transfer recording sheet

Organic light emitting device

Optical recording medium capable of using wide ranges of linear vel...

Indicator for assessing body odor, process for producing the same,...

Nanosized particles of benzimidazolone pigments

Mono- and bis-hydrazone pigments

Mono- and bis-hydrazone pigments

Mono- and bis-hydrazone pigments

Mono- and bis-hydrazone pigments

Mono-and bis-hydrazone pigments

Benzofuran-2-one

Hydrazone dye

Electrophotographic photoreceptor containing hydrazone

Salt of 6-carboxy-3-methylbenzothiazolone hydrazone hydrate in colo...

Process for the manufacture of 2-phenyl-4,5-oxazoledione 4-phenylhy...

Hydrogen atom donor compounds as contrast enhancers for black-and-w...

Dyes and dye-donor elements for use in thermal dye transfer

Dyed receiving elements which comprise a heterocyclic hydrazono dye

Hydrazide compounds useful as co-developers for black-and-white pho...

Dye forming composition and detection of hydrogen peroxide therewith

Hydrazide compounds useful as co-developers for black-and-white pho...

Dyes for use in thermal dye transfer

Dyes and dye-donor elements for use in thermal dye sublimation tran...

Thermal dye transfer methods utilizing heterocyclic hydrazono dyes

Dyes and dye-donor elements for use in thermal dye sublimation tran...

Dyes and dye-donor elements for use in thermal dye transfer

Patents Applicationslast 30 patents

METHODS TO FORMULATE NEUTRAL ORGANIC COMPOUNDS WITH POLYMER NANOPAR...

ELECTROSTATIC INK COMPOSITION

METHODS TO FORMULATE NEUTRAL ORGANIC COMPOUNDS WITH POLYMER NANOPAR...

METHOD FOR MAKING SCHIFF BASE

AIE LUMINOGENS FOR VISUALIZATION AND TREATMENT OF CANCER

FLUORESCENT SCHIFF BASE CONJUGATE CU(II) CHEMOSENSORS AND METHODS T...

METHODS TO FORMULATE NEUTRAL ORGANIC COMPOUNDS WITH POLYMER NANOPAR...

INK SET AND THERMAL TRANSFER RECORDING SHEET

ORGANIC DYES COMPRISING A HYDRAZONE MOIETY AND THEIR USE IN DYE-SEN...

REAGENTS AND METHODS FOR DIRECT LABELING OF NUCLEOTIDES

Polymers, substrates, methods for making such, and devices comprisi...

POLYMERS, SUBSTRATES, METHODS FOR MAKING SUCH, AND DEVICES COMPRISI...

ORGANIC DYES COMPRISING A HYDRAZONE MOIETY AND THEIR USE IN DYE-SEN...

Reagents and methods for direct labeling of nucleotides

COMPLEX COMPOUND AND OPTICAL RECORDING MEDIUM CONTAINING SAME

INDICATOR FOR ASSESSING BODY ODOR, PROCESS FOR PRODUCING THE SAME,...

FUNCTIONALIZATION OF A SUBSTRATE SYSTEM AND METHOD

ORGANIC DYE COMPOUND AND HIGH DENSITY OPTICAL RECORDING MEDIUM INCL...

NANOSIZED PARTICLES OF BENZIMIDAZOLONE PIGMENTS

HYDRAZIDE CHELATE COMPLEX COMPOUND, OPTICAL RECORDING MEDIUM USING...

INFORMATION RECORDING MEDIUM AND DISK APPARATUS USING THE MEDIUM

Indicator for assessing body odor, process for producing the same,...

Mono-and bis-hydrazone pigments

Mono- and bis-hydrazone pigments

Mono- and bis-hydrazone pigments

Mono- and bis-hydrazone pigments

Mono-and bis-hydrazone pigments