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in which the condensed system contains four or more hetero rings
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C07D498/22
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Organic chemistry
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HETEROCYCLIC COMPOUNDS
C07D498/00
Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
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C07D498/22
in which the condensed system contains four or more hetero rings
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Patents Grants
last 30 patents
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Patent Grant
Highly active sting protein agonist compound
Patent number
12,364,702
Issue date
Jul 22, 2025
ADLAI NORTYE BIOPHARMA CO., LTD.
Yufeng Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Light emitting device and fused polycyclic compound for light emitt...
Patent number
12,365,683
Issue date
Jul 22, 2025
Samsung Display Co., Ltd.
Yuuki Miyazaki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
CGRP antagonist compounds
Patent number
12,344,621
Issue date
Jul 1, 2025
Nxera Pharma UK Limited
Giles Albert Brown
C07 - ORGANIC CHEMISTRY
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Patent Grant
Aza-tetracyclic oxazepine compounds and uses thereof
Patent number
12,338,256
Issue date
Jun 24, 2025
Genentech, Inc.
Matthew Leo Landry
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Compound, production method therefor, and organic semiconductor mat...
Patent number
12,331,062
Issue date
Jun 17, 2025
Osaka University
Yutaka Ie
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Modulators of cystic fibrosis transmembrane conductance regulator
Patent number
12,324,802
Issue date
Jun 10, 2025
Vertex Pharmaceuticals Incorporated
Jeremy J. Clemens
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Spiro[3H-indole-3,2′-pyrrolidin]-2(1H)-one compounds and derivative...
Patent number
12,312,363
Issue date
May 27, 2025
Boehringer Ingelheim International GmbH
Juergen Ramharter
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
RIP1K inhibitors
Patent number
12,297,202
Issue date
May 13, 2025
Rigel Pharmaceuticals, Inc.
Somasekhar Bhamidipati
C07 - ORGANIC CHEMISTRY
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Patent Grant
Small molecule inhibitors of KRAS G12C mutant
Patent number
12,297,208
Issue date
May 13, 2025
Merck Sharp & Dohme LLC
Indu Bharathan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Small molecule inhibitors of KRAS G12C mutant
Patent number
12,291,538
Issue date
May 6, 2025
Merck Sharp & Dohme LLC
Indu Bharathan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
CGRP antagonist compounds
Patent number
12,227,521
Issue date
Feb 18, 2025
Nxera Pharma UK Limited
Giles Albert Brown
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
BCL-2 inhibitors
Patent number
12,220,419
Issue date
Feb 11, 2025
Newave Pharmaceutical Inc.
Yi Chen
C07 - ORGANIC CHEMISTRY
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Patent Grant
Macrocyclic heterocycles and uses thereof
Patent number
12,195,465
Issue date
Jan 14, 2025
Kumquat Biosciences Inc.
Baogen Wu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Macrocyclic tyrosine kinase inhibitor and uses thereof
Patent number
12,178,807
Issue date
Dec 31, 2024
XUANZHU BIOPHARMACEUTICAL CO., LTD.
Bin Liu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Indolocarbazole analogs of staurosporine and methods of synthesis t...
Patent number
12,173,012
Issue date
Dec 24, 2024
Baylor University
John L. Wood
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Macrocyclic inhibitors of ALK, TRKA, TRKB, and ROS1
Patent number
12,157,738
Issue date
Dec 3, 2024
Dana-Farber Cancer Institute, Inc.
Nathanael S. Gray
C07 - ORGANIC CHEMISTRY
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Patent Grant
Imidazopyrimidines as EED inhibitors and the use thereof
Patent number
12,145,944
Issue date
Nov 19, 2024
Regents of the University of Michigan
Shaomeng Wang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Polycyclic carbamoylpyridone derivative
Patent number
12,139,489
Issue date
Nov 12, 2024
Shionogi & Co., Ltd.
Yoshiyuki Taoda
C07 - ORGANIC CHEMISTRY
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Patent Grant
Materials for organic electroluminescent devices
Patent number
12,139,500
Issue date
Nov 12, 2024
Merck Patent GmbH
Jens Engelhart
C07 - ORGANIC CHEMISTRY
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Patent Grant
Diaryl macrocyclic compound and pharmaceutical composition, and use...
Patent number
12,129,258
Issue date
Oct 29, 2024
PRIMEGENE (BEIJING) CO., LTD
Li Zhu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Fused pyridone compound, and preparation method therefor and use th...
Patent number
12,122,787
Issue date
Oct 22, 2024
SHANGHAI JEMINCARE PHARMACEUTICALS CO., LTD
Shuchun Guo
C07 - ORGANIC CHEMISTRY
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Patent Grant
Macrocyclic azolopyridine derivatives as EED and PRC2 modulators
Patent number
12,109,198
Issue date
Oct 8, 2024
Fulcrum Therapeutics, Inc.
Ivan Viktorovich Efremov
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Rifaximin
Patent number
12,109,200
Issue date
Oct 8, 2024
Cipla Limited
Dharmaraj Ramachandra Rao
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Substituted macrocyclic compounds and related methods of treatment
Patent number
12,054,495
Issue date
Aug 6, 2024
Alkermes, Inc.
Lewis D. Pennington
C07 - ORGANIC CHEMISTRY
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Patent Grant
Bridged tricyclic carbamoylpyridone compounds and uses thereof
Patent number
12,054,496
Issue date
Aug 6, 2024
Gilead Sciences, Inc.
Hang Chu
C07 - ORGANIC CHEMISTRY
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Patent Grant
Substituted heterocyclic fused cyclic compound, preparation method...
Patent number
12,054,497
Issue date
Aug 6, 2024
Genfleet Therapeutics (Shanghai)Inc.
Fusheng Zhou
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heteroaromatic macrocyclic ether chemotherapeutic agents
Patent number
12,054,498
Issue date
Aug 6, 2024
Nuvalent, Inc.
Joshua Courtney Horan
C07 - ORGANIC CHEMISTRY
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Patent Grant
Tricyclic compounds and their use as phosphodiesterase inhibitors
Patent number
12,049,465
Issue date
Jul 30, 2024
Pfizer Inc.
Thomas Allen Chappie
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Prodrugs of CGRP antagonists
Patent number
12,030,868
Issue date
Jul 9, 2024
Pfizer Ireland Pharmaceuticals
Charles M. Conway
C07 - ORGANIC CHEMISTRY
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Patent Grant
Himastatin derivatives, and processes of preparation thereof, and u...
Patent number
12,030,888
Issue date
Jul 9, 2024
Massachusetts Institute of Technology
Mohammad Movassaghi
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
MACROCYCLIC COMPOUNDS AND METHODS OF USE
Publication number
20250236631
Publication date
Jul 24, 2025
Amgen Inc.
Ryan Paul Wurz
C07 - ORGANIC CHEMISTRY
Information
Patent Application
RIFABUTIN ANALOGS FOR THE TREATMENT OF DISEASE
Publication number
20250235434
Publication date
Jul 24, 2025
BioVersys AG
Kevin ANTRAYGUES
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MACROCYCLIC COMPOUND AND PHARMACEUTICAL COMPOSITION AND USE THEREOF
Publication number
20250223300
Publication date
Jul 10, 2025
BETTA PHARMACEUTICALS CO., LTD.
Xiangyong Liu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
KINASE INHIBITORS, PREPARATION METHODS AND USES THEREOF
Publication number
20250223301
Publication date
Jul 10, 2025
InventisBio Co., Ltd.
Younong YU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITIONS OF STAUROSPORINE ANALOGS AND USES THEREOF
Publication number
20250215015
Publication date
Jul 3, 2025
The Regents of the University of California
Milan Theodore MAKALE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
KINASE INHIBITORS, PREPARATION METHODS AND USES THEREOF
Publication number
20250215014
Publication date
Jul 3, 2025
InventisBio Co., Ltd.
Younong YU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ISOXAZOLE-HETEROCYCLIC DERIVATIVE, PHARMACEUTICAL COMPOSITION AND USE
Publication number
20250215016
Publication date
Jul 3, 2025
SHANGHAI SIMR BIOTECHNOLOGY CO., LTD
Fei Wang
C07 - ORGANIC CHEMISTRY
Information
Patent Application
TYK2 INHIBITORS AND USES THEREOF
Publication number
20250213571
Publication date
Jul 3, 2025
Alumis Inc.
Ken Brameld
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MACROCYCLIC AZOLOPYRIDINE DERIVATIVES AS EED AND PRC2 MODULATORS
Publication number
20250195480
Publication date
Jun 19, 2025
Fulcrum Therapeutics, Inc.
Ivan Viktorovich EFREMOV
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
RAS INHIBITORS
Publication number
20250197423
Publication date
Jun 19, 2025
Revolution Medicines, Inc.
Elena S. KOLTUN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TYK2 INHIBITORS AND USES THEREOF
Publication number
20250188093
Publication date
Jun 12, 2025
Alumis Inc.
Ken Brameld
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PYRIMIDINE-FUSED CYCLIC COMPOUND AND PREPARATION METHOD AND USE THE...
Publication number
20250186456
Publication date
Jun 12, 2025
GENFLEET THERAPEUTICS (SHANGHAI) INC.
Tao JIANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Pyrimidine Heterocyclic Compound, Preparation Method Thereof and us...
Publication number
20250145632
Publication date
May 8, 2025
INSILICO MEDICINE IP LIMITED
Hongfu LU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CGRP ANTAGONIST COMPOUNDS
Publication number
20250136616
Publication date
May 1, 2025
Nxera Pharma UK Limited
Giles Albert Brown
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SMALL MOLECULE INHIBITORS OF KRAS PROTEINS
Publication number
20250136615
Publication date
May 1, 2025
Merck Sharp & Dohme LLC
SHUHEI KAWAMURA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
2,7-SUBSTITUTED PYRROLO[2,1-F][1,2,4]TRIAZINE COMPOUND HAVING PROTE...
Publication number
20250136614
Publication date
May 1, 2025
Magicbullettherapeutics Co., Ltd.
Tae Bo SIM
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MODULATORS OF CYSTIC FIBROSIS TRANSMEMBRANE CONDUCTANCE REGULATOR
Publication number
20250122218
Publication date
Apr 17, 2025
VERTEX PHARMACEUTICALS INCORPORATED
Jeremy J. CLEMENS
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOUNDS THAT PARTICIPATE IN COOPERATIVE BINDING AND USES THEREOF
Publication number
20250121077
Publication date
Apr 17, 2025
Revolution Medicines, Inc.
Gregory L. VERDINE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BRIDGED TRICYCLIC CARBAMOYLPYRIDONE COMPOUNDS AND USES THEREOF
Publication number
20250122219
Publication date
Apr 17, 2025
GILEAD SCIENCES, INC.
Megan K. Armstrong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BRIDGED TRICYCLIC CARBAMOYLPYRIDONE COMPOUNDS AND USES THEREOF
Publication number
20250115620
Publication date
Apr 10, 2025
GILEAD SCIENCES, INC.
Hang Chu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYNTHESIS OF RAS INHIBITORS
Publication number
20250115551
Publication date
Apr 10, 2025
Revolution Medicines, Inc.
Yi LI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
FLUORINATED FLUOROPHORES
Publication number
20250115628
Publication date
Apr 10, 2025
HOWARD HUGHES MEDICAL INSTITUTE
Luke D. Lavis
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
RIFAMYCIN DERIVATIVES FOR THE TREATMENT OF DISEASES
Publication number
20250101039
Publication date
Mar 27, 2025
BioVersys AG
Kevin ANTRAYGUES
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BCL-2 INHIBITORS
Publication number
20250099481
Publication date
Mar 27, 2025
Newave Pharmaceutical Inc.
Yi Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Substituted Macrocyclic Compounds and Related Methods of Treatment
Publication number
20250092063
Publication date
Mar 20, 2025
Alkermes, Inc.
Lewis D. Pennington
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MACROCYCLIC AMIDE COMPOUNDS AND APPLICATION THEREOF
Publication number
20250084097
Publication date
Mar 13, 2025
MEDSHINE DISCOVERY INC.
Jianfei Wang
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MACROCYCLIC COMPOUNDS AND USE AS KINASE INHIBITORS
Publication number
20250074920
Publication date
Mar 6, 2025
BLOSSOMHILL THERAPEUTICS, INC.
Jingrong Jean CUI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
RIFABUTIN ANALOGS FOR THE TREATMENT OF DISEASE
Publication number
20250051356
Publication date
Feb 13, 2025
BioVersys AG
Kevin ANTRAYGUES
C07 - ORGANIC CHEMISTRY
Information
Patent Application
TETRACYCLIC OXAZEPINE COMPOUNDS AND USES THEREOF
Publication number
20250042919
Publication date
Feb 6, 2025
Genentech, Inc.
Lewis J. GAZZARD
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOUND CONTAINING CYCLOALKYL OR HALOALKYL
Publication number
20250034165
Publication date
Jan 30, 2025
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD
Fei LIU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE