Benzathrones

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CPC
C09B3/02

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CCHEMISTRY METALLURGY C09Paints, dyes C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES MORDANTS LAKES C09B3/00Dyes with an anthracene nucleus condensed with one or more carbocyclic rings

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C09B3/02Benzathrones

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Materials for electronic devices
- Patent number 10,273,404
- Issue date Apr 30, 2019
- Merck Patent GmbH
- Arne Buesing
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Composition for organic electroluminescent element, organic electro...
- Patent number 9,899,606
- Issue date Feb 20, 2018
- MITSUBISHI CHEMICAL CORPORATION
- Hideki Gorohmaru
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescent device
- Patent number 9,871,213
- Issue date Jan 16, 2018
- Merck Patent GmbH
- Philipp Stoessel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic electroluminescent device and boric acid and borinic acid d...
- Patent number 9,403,849
- Issue date Aug 2, 2016
- Merck Patent GmbH
- Philipp Stoessel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted tetraarylbenzenes
- Patent number 9,231,220
- Issue date Jan 5, 2016
- Merck Patent GmbH
- Rémi Mamouk Anémian
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Organic electroluminescent element and lighting device
- Patent number 9,184,414
- Issue date Nov 10, 2015
- Idemitsu Kosan Co., Ltd.
- Ryo Naraoka
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic electronic device
- Patent number 9,066,410
- Issue date Jun 23, 2015
- Merck Patent GmbH
- Esther Breuning
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic electroluminescence devices containing substituted benzo[C]...
- Patent number 9,006,503
- Issue date Apr 14, 2015
- Merck Patent GmbH
- Amir Hossain Parham
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Benzanthracene derivatives for organic electroluminescent devices
- Patent number 8,986,852
- Issue date Mar 24, 2015
- Merck Patent GmbH
- Philipp Stoessel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted tetraarylbenzenes
- Patent number 8,906,893
- Issue date Dec 9, 2014
- Merck Patent GmbH
- Rémi Manouk Anémian
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Materials for organic electroluminescent devices containing substit...
- Patent number 8,710,284
- Issue date Apr 29, 2014
- Merck Patent GmbH
- Amir Hossain Parham
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic electroluminescent device and boric acid and borinic acid d...
- Patent number 8,674,141
- Issue date Mar 18, 2014
- Merck Patent GmbH
- Philipp Stoessel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fluorine derivatives for organic electroluminescence devices
- Patent number 8,361,638
- Issue date Jan 29, 2013
- Merck Patent GmbH
- Philipp Stoessel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzanthracene derivative and electroluminescence device using the...
- Patent number 7,829,206
- Issue date Nov 9, 2010
- Idemitsu Kosan Co., Ltd.
- Mineyuki Kubota
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Spiro compound and organic luminescence device using the same
- Patent number 7,510,781
- Issue date Mar 31, 2009
- Canon Kabushiki Kaisha
- Koichi Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Drying and purification of benzanthrone
- Patent number 5,281,729
- Issue date Jan 25, 1994
- BASF Aktiengesellschaft
- Klaus Borho
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Novel naphthoylene-perinones disperse dyestuffs
- Patent number 4,210,757
- Issue date Jul 1, 1980
- Ciba-Geigy Corporation
- Siegfried Dengler
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for the improvement of dyeing properties of pigments of the...
- Patent number 4,128,396
- Issue date Dec 5, 1978
- Ciba-Geigy Corporation
- Arnold Wick
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Disperse dyestuffs
- Patent number 4,067,889
- Issue date Jan 10, 1978
- Ciba-Geigy Corporation
- Siegfried Dengler
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for the manufacture of halogen-containing anthraquinoidal c...
- Patent number 3,975,410
- Issue date Aug 17, 1976
- Ciba-Geigy Corporation
- Arnold Wick
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
2799682
- Patent number 2,799,682
- Issue date Jul 16, 1957
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
2546139
- Patent number 2,546,139
- Issue date Mar 20, 1951
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
2238940
- Patent number 2,238,940
- Issue date Apr 22, 1941
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2092517
- Patent number 2,092,517
- Issue date Sep 7, 1937
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
1972960
- Patent number 1,972,960
- Issue date Sep 11, 1934
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
1966125
- Patent number 1,966,125
- Issue date Jul 10, 1934
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
1952678
- Patent number 1,952,678
- Issue date Mar 27, 1934
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
1934221
- Patent number 1,934,221
- Issue date Nov 7, 1933
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
1921496
- Patent number 1,921,496
- Issue date Aug 8, 1933
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
1900972
- Patent number 1,900,972
- Issue date Mar 14, 1933
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITION FOR ORGANIC ELECTROLUMINESCENT ELEMENT, ORGANIC ELECTRO...
- Publication number 20180123054
- Publication date May 3, 2018
- MITSUBISHI CHEMICAL CORPORATION
- Hideki GOROHMARU
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MATERIALS FOR ORGANIC ELECTROLUMINESCENCE DEVICES
- Publication number 20140114076
- Publication date Apr 24, 2014
- Merck Patent GmbH
- Amir Hossain Parham
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SUBSTITUTED TETRAARYLBENZENES
- Publication number 20130261708
- Publication date Oct 3, 2013
- Merck Patent GmbH
- Rémi Manouk Anémian
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
TANDEM ORGANIC ELECTROLUMINESCENCE DEVICE
- Publication number 20130240859
- Publication date Sep 19, 2013
- Idemitsu Kosan Co., Ltd.
- Takashi Arakane
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MATERIALS FOR ELECTRONIC DEVICES
- Publication number 20120326602
- Publication date Dec 27, 2012
- Merck Patent GmbH
- Arne Buesing
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC ELECTROLUMINESCENT ELEMENT AND LIGHTING DEVICE
- Publication number 20120286258
- Publication date Nov 15, 2012
- Idemitsu Kosan Co., Ltd.
- Ryo Naraoka
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
MATERIALS FOR ELECTRONIC DEVICES
- Publication number 20120217449
- Publication date Aug 30, 2012
- Merck Patent GmbH
- Hubert Spreitzer
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC ELECTRONIC DEVICE
- Publication number 20110297925
- Publication date Dec 8, 2011
- Merck Patent GmbH
- Esther Breuning
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MATERIALS FOR ORGANIC ELECTROLUMINESCENCE DEVICES
- Publication number 20110288292
- Publication date Nov 24, 2011
- Merck Patent GmbH
- Amir H. Parham
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
FLUORINE DERIVATIVES FOR ORGANIC ELECTROLUMINESCENCE DEVICES
- Publication number 20110037027
- Publication date Feb 17, 2011
- Philipp Stoessel
- C07 - ORGANIC CHEMISTRY
Information Patent Application
BENZANTHRACENE DERIVATIVES FOR ORGANIC ELECTROLUMINESCENT DEVICES
- Publication number 20100187505
- Publication date Jul 29, 2010
- Philipp Stoessel
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PYRENE POLYMER COMPOUND AND LIGHT EMITTING DEVICE USING THE SAME
- Publication number 20100109517
- Publication date May 6, 2010
- SUMITOMO CHEMICAL COMPANY LIMITED
- Daisuke Fukushima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE AND BORIC ACID AND BORINIC ACID D...
- Publication number 20090134384
- Publication date May 28, 2009
- Merck Patent GmbH
- Philipp Stoessel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Green Electroluminescent Compounds and Organic Electroluminescent D...
- Publication number 20090128010
- Publication date May 21, 2009
- Seung-Hak Hyun
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Organosilanes, Process For Production of the Same, and Use Thereof
- Publication number 20080207864
- Publication date Aug 28, 2008
- Masatoshi Nakagawa
- C07 - ORGANIC CHEMISTRY
Information Patent Application
BENZANTHRACENE DERIVATIVE AND ELECTROLUMINESCENCE DEVICE USING THE...
- Publication number 20070273272
- Publication date Nov 29, 2007
- IDEMITSU KOSAN CO., LTD.
- Mineyuki KUBOTA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Spiro compound and organic luminescence device using the same
- Publication number 20060134425
- Publication date Jun 22, 2006
- Canon Kabushiki Kaisha
- Koichi Suzuki
- C07 - ORGANIC CHEMISTRY

Benzathrones

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Materials for electronic devices

Composition for organic electroluminescent element, organic electro...

Organic electroluminescent device

Organic electroluminescent device and boric acid and borinic acid d...

Substituted tetraarylbenzenes

Organic electroluminescent element and lighting device

Organic electronic device

Organic electroluminescence devices containing substituted benzo[C]...

Benzanthracene derivatives for organic electroluminescent devices

Substituted tetraarylbenzenes

Materials for organic electroluminescent devices containing substit...

Organic electroluminescent device and boric acid and borinic acid d...

Fluorine derivatives for organic electroluminescence devices

Benzanthracene derivative and electroluminescence device using the...

Spiro compound and organic luminescence device using the same

Drying and purification of benzanthrone

Novel naphthoylene-perinones disperse dyestuffs

Process for the improvement of dyeing properties of pigments of the...

Disperse dyestuffs

Process for the manufacture of halogen-containing anthraquinoidal c...

2799682

2546139

2238940

2092517

1972960

1966125

1952678

1934221

1921496

1900972

Patents Applicationslast 30 patents

COMPOSITION FOR ORGANIC ELECTROLUMINESCENT ELEMENT, ORGANIC ELECTRO...

MATERIALS FOR ORGANIC ELECTROLUMINESCENCE DEVICES

SUBSTITUTED TETRAARYLBENZENES

TANDEM ORGANIC ELECTROLUMINESCENCE DEVICE

MATERIALS FOR ELECTRONIC DEVICES

ORGANIC ELECTROLUMINESCENT ELEMENT AND LIGHTING DEVICE

MATERIALS FOR ELECTRONIC DEVICES

ORGANIC ELECTRONIC DEVICE

MATERIALS FOR ORGANIC ELECTROLUMINESCENCE DEVICES

FLUORINE DERIVATIVES FOR ORGANIC ELECTROLUMINESCENCE DEVICES

BENZANTHRACENE DERIVATIVES FOR ORGANIC ELECTROLUMINESCENT DEVICES

PYRENE POLYMER COMPOUND AND LIGHT EMITTING DEVICE USING THE SAME

ORGANIC ELECTROLUMINESCENT DEVICE AND BORIC ACID AND BORINIC ACID D...

Green Electroluminescent Compounds and Organic Electroluminescent D...

Organosilanes, Process For Production of the Same, and Use Thereof

BENZANTHRACENE DERIVATIVE AND ELECTROLUMINESCENCE DEVICE USING THE...

Spiro compound and organic luminescence device using the same