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in which the condensed system contains four or more hetero rings
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C07D487/22
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Organic chemistry
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HETEROCYCLIC COMPOUNDS
C07D487/00
Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by C07D451/00 - C07D477/00
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C07D487/22
in which the condensed system contains four or more hetero rings
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last 30 patents
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Patent Grant
Synthetically modifiable ion channels
Patent number
11,976,078
Issue date
May 7, 2024
University of Wyoming
Bruce Alan Parkinson
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Pyrazino[1′,2′:1,5]pyrazolo[4,3-b][1,6]naphthyridines compounds as...
Patent number
11,976,079
Issue date
May 7, 2024
KING FAISAL UNIVERSITY
Michelyne Haroun
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heterocyclic amides useful as protein modulators
Patent number
11,970,480
Issue date
Apr 30, 2024
GlaxoSmithKline Intellectual Property Development Limited
Adam Kenneth Charnley
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Aryl triazole cages
Patent number
11,939,336
Issue date
Mar 26, 2024
Indiana University Research and Technology Corporation
Amar H. Flood
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Aryl, heteroaryl, and heterocyclic compounds for treatment of immun...
Patent number
11,926,617
Issue date
Mar 12, 2024
Achillion Pharmaceuticals, Inc.
Jason Allan Wiles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Organic electroluminescent materials and devices
Patent number
11,917,843
Issue date
Feb 27, 2024
Universal Display Corporation
Zhiqiang Ji
C07 - ORGANIC CHEMISTRY
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Patent Grant
Method for preparing a colour-stable preparation of a magnesium chl...
Patent number
11,912,875
Issue date
Feb 27, 2024
Givaudan S.A.
Andrew Kendrick
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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Patent Grant
Molecular containers and methods of making and using same
Patent number
11,897,893
Issue date
Feb 13, 2024
University of Maryland, College Park
Lyle David Isaacs
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Substituted pyridotriazine compounds and uses thereof
Patent number
11,897,892
Issue date
Feb 13, 2024
Gilead Sciences, Inc.
Hang Chu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Substituted macrocyclic indole derivatives
Patent number
11,891,404
Issue date
Feb 6, 2024
Bayer Aktiengesellschaft
Kai Thede
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Compound, display panel and display apparatus
Patent number
11,884,679
Issue date
Jan 30, 2024
WUHAN TIANMA MICRO-ELECTRONICS CO., LTD.
Wenpeng Dai
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Nano-sized 5,10,15,20-tetrakis (4-hydroxyphenyl)-porphyrins pd(II)...
Patent number
11,873,306
Issue date
Jan 16, 2024
KING FAISAL UNIVERSITY
Mai Mostafa Khalaf Ali
B82 - NANO-TECHNOLOGY
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Patent Grant
Compound, material for organic electroluminescent element, organic...
Patent number
11,839,153
Issue date
Dec 5, 2023
IDEMITSU KOSAN CO.,LTD.
Ryota Takahashi
C07 - ORGANIC CHEMISTRY
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Patent Grant
Chlorin compound, and preparation and use thereof
Patent number
11,787,816
Issue date
Oct 17, 2023
Southwest Jiaotong University
Xianli Zhou
C07 - ORGANIC CHEMISTRY
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Patent Grant
Organic compound, electroluminescent material, and use thereof
Patent number
11,793,071
Issue date
Oct 17, 2023
WUHAN TIANMA MICRO-ELECTRONICS CO., LTD.
Kui Wang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
FGFR inhibitors and methods of use thereof
Patent number
11,780,845
Issue date
Oct 10, 2023
Relay Therapeutics, Inc.
Bakary-Barry Touré
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Porous materials
Patent number
11,717,803
Issue date
Aug 8, 2023
Andy Cooper
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic electroluminescent materials and devices
Patent number
11,708,355
Issue date
Jul 25, 2023
Universal Display Corporation
Tyler Fleetham
C07 - ORGANIC CHEMISTRY
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Patent Grant
Molecular tracers and modified proppants for monitoring underground...
Patent number
11,692,436
Issue date
Jul 4, 2023
National Technology & Engineering Solutions of Sandia, LLC
Richard A. Kemp
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Substituted pyridotriazine compounds and uses thereof
Patent number
11,613,546
Issue date
Mar 28, 2023
Gilead Sciences, Inc.
Hang Chu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Photodynamic cationic porphyrin composites
Patent number
11,603,437
Issue date
Mar 14, 2023
Fairleigh Dickinson University
Mohammed R. Elshaer
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Patent Grant
Tropomyosin receptor kinase inhibitor, preparation method therefor...
Patent number
11,597,729
Issue date
Mar 7, 2023
JIANGSU VCARE PHARMATECH CO., LTD.
Yong Wu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Porphyrin compounds and compositions useful for treating cancer
Patent number
11,590,233
Issue date
Feb 28, 2023
ONCOSELECT THERAPEUTICS, LLC
Maria Zannes
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Organic electroluminescence device and novel compound
Patent number
11,569,449
Issue date
Jan 31, 2023
Idemitsu Kosan Co., Ltd.
Ryota Takahashi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Macrocyclic compounds as TRK kinases inhibitors
Patent number
11,555,042
Issue date
Jan 17, 2023
Fochon Biosciences, Ltd.
Huajie Zhang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Organic electroluminescence device and novel compound
Patent number
11,557,730
Issue date
Jan 17, 2023
Idemitsu Kosan Co., Ltd.
Ryota Takahashi
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Pyrimidine derivative compound, pharmaceutically acceptable salt th...
Patent number
11,535,627
Issue date
Dec 27, 2022
Spark Biopharma, Inc.
Seung Bum Park
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Artificial metalloenzymes containing noble metal-porphyrins
Patent number
11,518,768
Issue date
Dec 6, 2022
The Regents of the University of California
John F. Hartwig
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Solid color film, preparation method thereof, and display device
Patent number
11,512,202
Issue date
Nov 29, 2022
Bao Zha
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Atropisomers of halogenated tetraphenylbacteriochlorins and chlorin...
Patent number
11,484,593
Issue date
Nov 1, 2022
LUZITIN, S.A.
Nuno Paulo Ferreira Goncalves
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
Publication number
20240155859
Publication date
May 9, 2024
Zhiqiang Ji
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MOLECULAR CONTAINERS AND METHODS OF MAKING AND USING SAME
Publication number
20240124476
Publication date
Apr 18, 2024
University of Maryland, College Park
Lyle David Isaacs
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MACROCYCLIC TLR7 AGONIST, PREPARATION METHOD THEREFOR, PHARMACEUTIC...
Publication number
20240124486
Publication date
Apr 18, 2024
SHANGHAI VISONPHARMA CO., LTD.
Guozhi TANG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PHTHALOCYANINE COMPOUND
Publication number
20240116953
Publication date
Apr 11, 2024
DIC CORPORATION
Siongwan Foo
C07 - ORGANIC CHEMISTRY
Information
Patent Application
INDOLO[3.2.1-JK]CARBAZOLE-6-CARBONITRILE DERIVATIVES AS BLUE FLUORE...
Publication number
20240114782
Publication date
Apr 4, 2024
Merck Patent GmbH
Philipp STOESSEL
C07 - ORGANIC CHEMISTRY
Information
Patent Application
LOW MOLECULAR WEIGHT CORROLE COMPOSITIONS
Publication number
20240083920
Publication date
Mar 14, 2024
Technion Research & Development Foundation Ltd.
Zeev GROSS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LIGHTING DEVICE
Publication number
20240081142
Publication date
Mar 7, 2024
MATRIX SENSORS, INC.
David K Britt
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
KINASE MODULATORS AND METHODS OF USE THEREOF
Publication number
20240067655
Publication date
Feb 29, 2024
NEURON23, INC.
Jean Tassel
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PHOTOACID GENERATOR, AND PHOTOSENSITIVE COMPOSITION USING SAME
Publication number
20240027901
Publication date
Jan 25, 2024
SAN-APRO LTD.
Atsushi Shiraishi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
COMPOUNDS FOR THE DETECTION OF HEME OXYGENASE 1 (HO-1), AND METHODS...
Publication number
20230416265
Publication date
Dec 28, 2023
Imperial College Innovations Limited
Joseph James BOYLE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HETEROCYCLIC COMPOUNDS FOR ORGANIC ELECTROLUMINESCENT DEVICES
Publication number
20230416264
Publication date
Dec 28, 2023
Merck Patent GmbH
Amir Hossain PARHAM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ORGANIC MOLECULES FOR OPTOELECTRONIC DEVICES
Publication number
20230406861
Publication date
Dec 21, 2023
Ramin PASHAZADEH
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
HYDROPHOBIC COMPOSITIONS INCLUDING A HYDROPHILIC ACTIVE INGREDIENT...
Publication number
20230391809
Publication date
Dec 7, 2023
BIOMIMETIX J.V., LLC
James D. Crapo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Photodynamic Therapy and Diagnosis
Publication number
20230365577
Publication date
Nov 16, 2023
RMW CHO Group Limited
Honsue Cho
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BIAMINOQUINOLINES AND NANOFORMULATIONS FOR CANCER TREATMENT
Publication number
20230348419
Publication date
Nov 2, 2023
The Regents of the University of California
Yuanpei LI
B82 - NANO-TECHNOLOGY
Information
Patent Application
COTTON FABRICS CONTAINING POROUS ORGANIC CAGES
Publication number
20230322795
Publication date
Oct 12, 2023
The Regents of the University of California
Gang SUN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Porphyrin Compounds and Compositions Useful for Treating Cancer
Publication number
20230302144
Publication date
Sep 28, 2023
OncoSelect Therapeutics, LLC
Maria Zannes
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HETEROCYCLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE...
Publication number
20230301179
Publication date
Sep 21, 2023
Samsung Electronics Co., Ltd.
Soonok JEON
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
INHIBITOR OF APOPTOSIS (IAP) PROTEIN ANTAGONISTS
Publication number
20230295181
Publication date
Sep 21, 2023
SANFORD BURNHAM PREBYS MEDICAL DISCOVERY INSTITUTE
Nicholas David Peter COSFORD
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
Publication number
20230286989
Publication date
Sep 14, 2023
UNIVERSAL DISPLAY CORPORATION
Tyler FLEETHAM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NANOMATERIAL, METHOD OF PREPARING THE NANOMATERIAL AND APPLICATION...
Publication number
20230271836
Publication date
Aug 31, 2023
Imam Abdulrahman Bin Faisal University
Asma Mohammed ELSHARIF
B82 - NANO-TECHNOLOGY
Information
Patent Application
MACROCYCLES AND THEIR USE
Publication number
20230257396
Publication date
Aug 17, 2023
BLOSSOMHILL THERAPEUTICS, INC.
Jingrong Jean CUI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SUBSTITUTED PYRIDOTRIAZINE COMPOUNDS AND USES THEREOF
Publication number
20230257389
Publication date
Aug 17, 2023
GILEAD SCIENCES, INC.
Hang Chu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
TETRACYCLIC PYRIMIDINONE COMPOUND, PREPARATION METHOD THEREFOR, AND...
Publication number
20230242532
Publication date
Aug 3, 2023
NEUSCO BIOTECH LIMITED
Qiong XIAO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ION-SELECTIVE MEMBRANE, ION-SELECTIVE ELECTRODE, ION SENSOR, SPECIM...
Publication number
20230226544
Publication date
Jul 20, 2023
Canon Kabushiki Kaisha
WATARU KUBO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NOVEL BIS (HYDROXY BENZYLIDENE) CYCLIC KETONE BASED TETRA-AZA CORAND
Publication number
20230226194
Publication date
Jul 20, 2023
Arpita DESAI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MACROCYCLIC PAD4 INHIBITORS USEFUL AS IMMUNOSUPPRESSANT
Publication number
20230203039
Publication date
Jun 29, 2023
Bristol-Myers Squibb Company
Khehyong Ngu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ACYCLIC CUCURBITURILS, METHODS OF MAKING SAME, AND USES THEREOF
Publication number
20230203052
Publication date
Jun 29, 2023
University of Maryland, College Park
Lyle David ISAACS
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MACROCYCLIC AND CAGE-LIKE MOLECULE BASED ON BIPHEN[n]ARENE AND DERI...
Publication number
20230192692
Publication date
Jun 22, 2023
TIANJIN NORMAL UNIVERSITY
Chunju LI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
FGFR INHIBITORS AND METHODS OF USE THEREOF
Publication number
20230192709
Publication date
Jun 22, 2023
Relay Therapeutics, Inc.
Bakary-Barry TOURÉ
C07 - ORGANIC CHEMISTRY