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with hydrocarbon radicals, substituted by nitrogen atoms, attached to the ring nitrogen atom
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C07D219/14
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Heterocyclic compounds containing acridine or hydrogenated acridine ring systems
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C07D219/14
with hydrocarbon radicals, substituted by nitrogen atoms, attached to the ring nitrogen atom
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last 30 patents
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Organic light-emitting device
Patent number
12,069,879
Issue date
Aug 20, 2024
Samsung Electronics Co., Ltd.
Jongsoo Kim
C07 - ORGANIC CHEMISTRY
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Hole transporting material using ethylene bisacridine as core and o...
Patent number
11,370,759
Issue date
Jun 28, 2022
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Jiajia Luo
H01 - BASIC ELECTRIC ELEMENTS
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Electroluminescent material, method for manufacturing same, and lig...
Patent number
11,322,694
Issue date
May 3, 2022
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Kailong Wu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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9,10-dihydro-acridine derivative, and preparation method and use th...
Patent number
11,158,814
Issue date
Oct 26, 2021
NINGBO LUMILAN ADVANCED MATERIALS CO., LTD
Hua Sun
C07 - ORGANIC CHEMISTRY
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Amine compound and organic light-emitting device comprising same
Patent number
10,991,887
Issue date
Apr 27, 2021
LG Chem, Ltd.
Jae Seung Ha
H01 - BASIC ELECTRIC ELEMENTS
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HIF inhibitors and use thereof
Patent number
10,881,656
Issue date
Jan 5, 2021
The General Hospital Corporation
Othon Iliopoulos
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Materials for organic electroluminescent devices
Patent number
10,510,960
Issue date
Dec 17, 2019
Merck Patent GmbH
Teresa Mujica-Fernaud
H01 - BASIC ELECTRIC ELEMENTS
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Light-emitting material, organic light-emitting device, and compound
Patent number
10,381,573
Issue date
Aug 13, 2019
KYULUX, INC.
Chihaya Adachi
C07 - ORGANIC CHEMISTRY
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Compound with novel six-membered ring structure for use in organic...
Patent number
10,374,167
Issue date
Aug 6, 2019
Merck Patent GmbH
Philipp Stoessel
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Organic molecules for use in optoelectronic devices
Patent number
10,263,196
Issue date
Apr 16, 2019
Cynora GmbH
Michael Danz
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Compound and organic light-emitting device including the same
Patent number
9,831,438
Issue date
Nov 28, 2017
Samsung Display Co., Ltd.
Se-Hun Kim
C07 - ORGANIC CHEMISTRY
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Organic electroluminescent element, material for organic electrolum...
Patent number
9,728,726
Issue date
Aug 8, 2017
UDC Ireland Limited
Koji Takaku
C07 - ORGANIC CHEMISTRY
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HIF inhibitors and use thereof
Patent number
9,604,958
Issue date
Mar 28, 2017
The General Hospital Corporation
Othon Iliopoulos
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Organic compound and organic light emitting device using the same
Patent number
9,608,205
Issue date
Mar 28, 2017
LG Chem, Ltd.
Kong Kyeom Kim
C07 - ORGANIC CHEMISTRY
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Zwitterion-containing acridinium compounds
Patent number
9,575,062
Issue date
Feb 21, 2017
Siemens Healthcare Diagnostics Inc.
Anand Natrajan
C07 - ORGANIC CHEMISTRY
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Acridone compounds
Patent number
9,399,625
Issue date
Jul 26, 2016
Oregon Health & Science University
Michael K. Riscoe
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Photoelectric element and imaging device and driving methods therefor
Patent number
9,085,537
Issue date
Jul 21, 2015
FUJIFILM Corporation
Kimiatsu Nomura
C07 - ORGANIC CHEMISTRY
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Acridone compounds
Patent number
8,987,296
Issue date
Mar 24, 2015
Oregon Health & Science University
Michael K. Riscoe
C07 - ORGANIC CHEMISTRY
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Reagents and methods for direct labeling of nucleotides
Patent number
8,916,346
Issue date
Dec 23, 2014
Marker Gene Technology, Inc.
John J. Naleway
C07 - ORGANIC CHEMISTRY
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Zwitterion-containing acridinium compounds
Patent number
8,778,624
Issue date
Jul 15, 2014
Siemens Healthcare Diagnostics Inc.
Anand Natrajan
C07 - ORGANIC CHEMISTRY
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HIF inhibitors and use thereof
Patent number
8,691,866
Issue date
Apr 8, 2014
The General Hospital Corporation
Othon Iliopoulos
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Assay for diagnosis of cardiac myocyte damage
Patent number
8,652,788
Issue date
Feb 18, 2014
Abbott Laboratories
Maciej Adamczyk
C07 - ORGANIC CHEMISTRY
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Organic compound and organic electroluminescence device employing t...
Patent number
8,632,893
Issue date
Jan 21, 2014
Industrial Technology Research Institute
Chi-Jen Lin
C07 - ORGANIC CHEMISTRY
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Acridone compounds
Patent number
8,592,447
Issue date
Nov 26, 2013
Oregon Health & Science University
Michael K. Riscoe
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Organic compound and organic electroluminescence device employing t...
Patent number
8,173,274
Issue date
May 8, 2012
Industrial Technology Research Institute
Chi-Jen Lin
C07 - ORGANIC CHEMISTRY
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Patent Grant
Binaphthol based chromophores for the fabrication of blue organic l...
Patent number
7,442,447
Issue date
Oct 28, 2008
The Regents of the University of California
Guillermo C. Bazan
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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Patent Grant
Electrochemiluminescence from acridan compounds
Patent number
7,186,568
Issue date
Mar 6, 2007
Lumigen Inc.
Hashem Akhavan-Tafti
G01 - MEASURING TESTING
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Organic electroluminescence device
Patent number
6,818,327
Issue date
Nov 16, 2004
Idemitsu Kosan Co., Ltd.
Sanae Tagami
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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Patent Grant
Organic electroluminescence device
Patent number
6,815,090
Issue date
Nov 9, 2004
Idemitsu Kosan Co., Ltd.
Sanae Tagami
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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Patent Grant
Chemosensitizing agents against chloroquine resistant plasmodium fa...
Patent number
6,800,618
Issue date
Oct 5, 2004
The United States of America as represented by the Secretary of the Army
Ai J. Lin
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
Publication number
20230051376
Publication date
Feb 16, 2023
Merck Patent GmbH
Ilona STENGEL
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
ELECTROLUMINESCENT MATERIAL, METHOD FOR MANUFACTURING SAME, AND LIG...
Publication number
20210336152
Publication date
Oct 28, 2021
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Kailong WU
C07 - ORGANIC CHEMISTRY
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THERMALLY ACTIVATED DELAYED FLUORESCENCE MATERIAL AND METHOD FOR PR...
Publication number
20200194682
Publication date
Jun 18, 2020
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Jiajia LUO
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
9,10-DIHYDRO-ACRIDINE DERIVATIVE, AND PREPARATION METHOD AND USE TH...
Publication number
20200091437
Publication date
Mar 19, 2020
Hua SUN
C07 - ORGANIC CHEMISTRY
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ORGANIC MOLECULES FOR USE IN OPTOELECTRONIC DEVICES
Publication number
20180198075
Publication date
Jul 12, 2018
CYNORA GMBH
Michael Danz
C07 - ORGANIC CHEMISTRY
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Patent Application
ORGANIC MOLECULES FOR USE IN OPTOELECTRONIC DEVICES
Publication number
20180026202
Publication date
Jan 25, 2018
CYNORA GMBH
Michael Danz
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
Publication number
20170338414
Publication date
Nov 23, 2017
Merck Patent GmbH
Teresa MUJICA-FERNAUD
C07 - ORGANIC CHEMISTRY
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Patent Application
ORGANIC ELECTROLUMINESCENT MATERIAL AND ORGANIC OPTOELECTRONIC DEVICE
Publication number
20170263871
Publication date
Sep 14, 2017
Shanghai Tianma AM-OLED Co., Ltd.
Xiangcheng WANG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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ACRIDONE COMPOUNDS
Publication number
20170144974
Publication date
May 25, 2017
Oregon Health & Science University
Michael K. Riscoe
C07 - ORGANIC CHEMISTRY
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Patent Application
LIGHT-EMITTING MATERIAL, ORGANIC LIGHT-EMITTING DEVICE, AND COMPOUND
Publication number
20160380205
Publication date
Dec 29, 2016
KYULUX, INC.
Chihaya ADACHI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
COMPOUND WITH NOVEL SIX-MEMBERED RING STRUCTURE FOR USE IN ORGANIC...
Publication number
20160301016
Publication date
Oct 13, 2016
Merck Patent GmbH
Philipp Stoessel
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
AMINE DERIVATIVES, MATERIAL FOR ORGANIC ELECTROLUMINESCENT DEVICE C...
Publication number
20160218296
Publication date
Jul 28, 2016
SAMSUNG DISPLAY CO., LTD.
Koushin MATSUOKA
C07 - ORGANIC CHEMISTRY
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Patent Application
Acridone Compounds
Publication number
20150210645
Publication date
Jul 30, 2015
Michael K. Riscoe
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Application
HIF INHIBITORS AND USE THEREOF
Publication number
20150023868
Publication date
Jan 22, 2015
The General Hospital Corporation
Othon Iliopoulos
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Application
Polymeric Compounds And Methods Of Making And Using The Same
Publication number
20140308317
Publication date
Oct 16, 2014
CELLCEUTIX CORPORATION
Xiaodong Fan
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Organic Electroluminescent Element, Material for Organic Electrolum...
Publication number
20140291660
Publication date
Oct 2, 2014
Koji Takaku
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ZWITTERION-CONTAINING ACRIDINIUM COMPOUNDS
Publication number
20140295575
Publication date
Oct 2, 2014
Siemens Healthcare Diagnostics Inc.
Anand Natrajan
G01 - MEASURING TESTING
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Acridone Compounds
Publication number
20140128423
Publication date
May 8, 2014
Government of the United States of America dba The Department of Veterans Aff...
Michael K. Riscoe
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Application
ORGANIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE USING THE SAME
Publication number
20140077166
Publication date
Mar 20, 2014
Kong Kyeom KIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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COMPOUNDS FOR ELECTRONIC DEVICES
Publication number
20130193382
Publication date
Aug 1, 2013
Merck Patent GmbH
Arne Buesing
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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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...
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Patent Application
PHOTOELECTRIC ELEMENT AND IMAGING DEVICE AND DRIVING METHODS THEREFOR
Publication number
20120298846
Publication date
Nov 29, 2012
FUJIFILM CORPORATION
Kimiatsu Nomura
C07 - ORGANIC CHEMISTRY
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Patent Application
ZWITTERION-CONTAINING ACRIDINIUM COMPOUNDS
Publication number
20120225497
Publication date
Sep 6, 2012
Siemens Healthcare Diagnostics Inc.
Anand Natrajan
C07 - ORGANIC CHEMISTRY
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HIF INHIBITORS AND USE THEREOF
Publication number
20120070369
Publication date
Mar 22, 2012
THE GENERAL HOSPITAL CORPORATION
Othon Iliopoulos
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Application
ORGANIC COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE EMPLOYING T...
Publication number
20120001537
Publication date
Jan 5, 2012
Industrial Technology Research Institute
Chi-Jen LIN
C07 - ORGANIC CHEMISTRY
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Patent Application
ASSAY FOR DIAGNOSIS OF CARDIAC MYOCYTE DAMAGE
Publication number
20110129854
Publication date
Jun 2, 2011
Abbott Laboratories
Maciej Adamczyk
C07 - ORGANIC CHEMISTRY
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Patent Application
ANTI-PSYCHOTIC COMPOUNDS AND PHARMACEUTICAL COMPOSITIONS THEREOF
Publication number
20100099871
Publication date
Apr 22, 2010
Dwight W. Miller
C07 - ORGANIC CHEMISTRY
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Patent Application
ACRIDONE COMPOUNDS
Publication number
20100069428
Publication date
Mar 18, 2010
Michael K. Riscoe
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Application
Novel organic electroluminescent compounds and organic electrolumin...
Publication number
20100051106
Publication date
Mar 4, 2010
GRACEL DISPLAY INC.
Chi Sik Kim
C07 - ORGANIC CHEMISTRY
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Patent Application
ORGANIC COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE EMPLOYING T...
Publication number
20100019658
Publication date
Jan 28, 2010
Industrial Technology Research Institute
Chi-Jen LIN
C07 - ORGANIC CHEMISTRY