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Heterocyclic compounds containing purine ring systems
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C07D473/18
one oxygen and one nitrogen atom
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last 30 patents
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Patent Grant
Caffeine inhibitors of MTHFD2 and uses thereof
Patent number
12,187,728
Issue date
Jan 7, 2025
Raze Therapeutics, Inc.
Nello Mainolfi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Substituted purines as TLR7 agonists
Patent number
12,037,335
Issue date
Jul 16, 2024
Primmune Therapeutics, Inc.
Stephen E. Webber
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Bicyclic nucleosides and oligomers prepared therefrom
Patent number
11,919,922
Issue date
Mar 5, 2024
Universitat Bern
Christian Leumann
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Synthetic co-crystals of anhydrous guanine and process for preparin...
Patent number
11,858,936
Issue date
Jan 2, 2024
Dvir Gur
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Specific synthetic chimeric xenonucleic acid guide RNA; s(XNA-gRNA)...
Patent number
11,845,934
Issue date
Dec 19, 2023
DiaCarta Inc.
Michael J Powell
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Amino-triazolopyridine compounds and their use in treating cancer
Patent number
11,746,118
Issue date
Sep 5, 2023
Maurice Raymond Verschoyle Finlay
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Bicyclic nitrogen-containing heterocyclic derivatives and pharmaceu...
Patent number
11,685,740
Issue date
Jun 27, 2023
Shionogi & Co., Ltd.
Koji Masuda
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Degradation agent using autophagic mechanism of damaged mitochondria
Patent number
11,512,084
Issue date
Nov 29, 2022
TOHOKU UNIVERSITY
Hirokazu Arimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of treating microbial infections
Patent number
11,400,098
Issue date
Aug 2, 2022
The Regents of the University of California
Richard L. Gallo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Caffeine inhibitors of MTHFD2 and uses thereof
Patent number
11,370,792
Issue date
Jun 28, 2022
RAZE THERAPEUTICS, INC.
Nello Mainolfi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Substituted aryl ether compound, preparation method thereof, pharma...
Patent number
11,319,322
Issue date
May 3, 2022
Xiamen University
Xianming Deng
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Conformationally-preorganized, MiniPEG-containing gamma-peptide nuc...
Patent number
11,279,736
Issue date
Mar 22, 2022
Carnegie Mellon University
Danith H. Ly
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Guanine analogs as telomerase substrates and telomere length affectors
Patent number
11,279,720
Issue date
Mar 22, 2022
Geron Corporation
Sergei M. Gryaznov
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Fluorescent probe and preparation method and use thereof
Patent number
11,209,437
Issue date
Dec 28, 2021
FLUORESCENCE DIAGNOSIS (SHANGHAI) BIOTECH COMPANY
Linyong Zhu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Modified nucleic acid monomer compound and oligonucleic acid analog
Patent number
11,208,429
Issue date
Dec 28, 2021
Eisai R&D Management Co., Ltd.
Yoshinori Takahashi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Synthetic co-crystals of anhydrous guanine and process for preparin...
Patent number
11,149,038
Issue date
Oct 19, 2021
Dvir Gur
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Asymmetric auxiliary group
Patent number
11,136,346
Issue date
Oct 5, 2021
WAVE LIFE SCIENCES LTD.
Mamoru Shimizu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Amino-triazolopyridine compounds and their use in treating cancer
Patent number
11,136,340
Issue date
Oct 5, 2021
Astrazeneca AB
Maurice Raymond Verschoyle Finlay
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Nitrogen-containing heterocyclic compound, preparation method, inte...
Patent number
11,084,818
Issue date
Aug 10, 2021
HEPO PHARMACEUTICAL CO., LTD.
Xuemei Liu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2′-fluoro-6′-methylene carbocyclic nucleosides and methods of treat...
Patent number
11,082,386
Issue date
Aug 3, 2021
University of Georgia Research Foundation, Inc.
Chung K. Chu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Bicyclic nitrogen-containing heterocyclic derivatives and pharmaceu...
Patent number
11,066,409
Issue date
Jul 20, 2021
Shionogi & Co., Ltd.
Koji Masuda
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Photochromic xanthene fluorophores and their utility live-cell beyo...
Patent number
11,067,566
Issue date
Jul 20, 2021
Howard Hughes Medical Institute
Luke Lavis
G01 - MEASURING TESTING
Information
Patent Grant
Substituted purines as TLR7 agonists
Patent number
11,059,824
Issue date
Jul 13, 2021
Primmune Therapeutics, Inc.
Stephen E. Webber
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Entecavir intermediate, synthetic method thereof and synthetic meth...
Patent number
11,046,663
Issue date
Jun 29, 2021
Launch-Pharma Technologies, Ltd.
Yehua Jin
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Bicyclic nucleosides and oligomers prepared therefrom
Patent number
11,028,117
Issue date
Jun 8, 2021
Universitat Bern
Christian Leumann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Intermediates useful in the synthesis of compounds as modulators of...
Patent number
11,020,399
Issue date
Jun 1, 2021
Rhizen Pharmaceuticals SA
Dhanapalan Nagarathnam
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Substituted nucleosides, nucleotides and analogs thereof
Patent number
11,021,509
Issue date
Jun 1, 2021
Janssen BioPharma, Inc.
Leonid Beigelman
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Synthesis of 2′-fluoro-6′-methylene-carbocyclic adenosine (FMCA) an...
Patent number
10,995,093
Issue date
May 4, 2021
University of Georgia Research Foundation, Inc.
Chung K. Chu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for functionalizing carbon nanoparticles and compositions
Patent number
10,995,004
Issue date
May 4, 2021
The United States of America, as represented by the Secretary, Department of...
Keir Cajal Neuman
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Toll-like receptor 7 (TLR7) agonists having a tricyclic moiety, con...
Patent number
10,981,914
Issue date
Apr 20, 2021
Bristol-Myers Squibb Companay
Ian S. Young
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Photochromic xanthene fluorophores and their utility in live-cell i...
Publication number
20250012787
Publication date
Jan 9, 2025
HOWARD HUGHES MEDICAL INSTITUTE
Luke Lavis
G01 - MEASURING TESTING
Information
Patent Application
PURINE NUCLEOSIDES, THEIR INTERMEDIATES, AND METHODS OF PREPARATION...
Publication number
20240368164
Publication date
Nov 7, 2024
Astrocyle Pharmaceuticals, Inc.
Rama Suresh RAVI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NOVEL BICYCLIC NUCLEOSIDES AND OLIGOMERS PREPARED THEREFROM
Publication number
20240343752
Publication date
Oct 17, 2024
Universitat Bern
Christian Leumann
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
PEPTIDE NUCLEIC ACIDS, SYNTHESIS, AND USES THEREOF
Publication number
20240262829
Publication date
Aug 8, 2024
Oncogenuity, Inc.
Jeffrey Rothman
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SYNTHETIC CO-CRYSTALS OF ANHYDROUS GUANINE AND PROCESS FOR PREPARIN...
Publication number
20240208977
Publication date
Jun 27, 2024
EcoCrystal Ltd.
Dvir GUR
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ANTIVIRAL PRODRUGS OF ETV AND FORMULATIONS THEREOF
Publication number
20240190878
Publication date
Jun 13, 2024
The Scripps Research Institute
Arnab Chatterjee
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CDK2 INHIBITORS AND USES THEREOF
Publication number
20240174665
Publication date
May 30, 2024
Kymera Therapeutics, Inc.
Philip COLLIER
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Amino-triazolopyridine Compounds and Their Use in Treating Cancer
Publication number
20240124492
Publication date
Apr 18, 2024
AstraZeneca AB
Maurice Raymond Verschoyle FINLAY
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CRYSTAL OF A HYPOXANTHINE COMPOUND
Publication number
20230183241
Publication date
Jun 15, 2023
Kissei Pharmaceutical Co., Ltd.
Yoshiro Kijima
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NOVEL SMALL MOLECULE IMMUNE AGONISTS AND IMMUNE TARGETING COMPOUNDS...
Publication number
20230148436
Publication date
May 11, 2023
Shenzhen University
Guangyi Jin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PIKFYVE KINASE INHIBITORS
Publication number
20230135152
Publication date
May 4, 2023
AcuraStem Incorporated
Martin SMRCINA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD OF TREATING MICROBIAL INFECTIONS
Publication number
20230125917
Publication date
Apr 27, 2023
The Regents of the University of California
Richard L. Gallo
C07 - ORGANIC CHEMISTRY
Information
Patent Application
STABILIZATION OF MHC COMPLEXES
Publication number
20230111132
Publication date
Apr 13, 2023
The Regents of the University of California
Kevan M. Shokat
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CAFFEINE INHIBITORS OF MTHFD2 AND USES THEREOF
Publication number
20230067237
Publication date
Mar 2, 2023
Raze Therapeutics, Inc.
Nello Mainolfi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOUNDS AND COMPOSITIONS FOR INTRACELLULAR DELIVERY OF THERAPEUTI...
Publication number
20220409536
Publication date
Dec 29, 2022
ModernaTX, Inc.
Kerry E. BENENATO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ANTI-FIBROTIC COMPOUNDS AND USE THEREOF
Publication number
20220371990
Publication date
Nov 24, 2022
HADASIT MEDICAL RESEARCH SERVICES AND DEVELOPMECT LTD.
Shulamit Richter-Dayan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Guanine Analogs as Telomerase Substrates and Telomere Length Affectors
Publication number
20220306660
Publication date
Sep 29, 2022
Geron Corporation
Sergei M. Gryaznov
C07 - ORGANIC CHEMISTRY
Information
Patent Application
WATER SOLUBLE ADJUVANT AND COMPOSITION CONTAINING SAME
Publication number
20220241409
Publication date
Aug 4, 2022
Sumitomo Dainippon Pharma Co., Ltd.
Hitoshi Ban
C07 - ORGANIC CHEMISTRY
Information
Patent Application
COMPOSITIONS CONTAINING, METHODS AND USES OF ANTIBODY-TLR AGONIST C...
Publication number
20220226488
Publication date
Jul 21, 2022
Ambrx, Inc.
Sung-Ju MOON
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SALICYL-ADENOSINEMONOSULFAMATE ANALOGS AND USES THEREOF
Publication number
20220162209
Publication date
May 26, 2022
Memorial Sloan-Kettering Cancer Center
Derek Shieh Tan
C07 - ORGANIC CHEMISTRY
Information
Patent Application
COMPOUNDS FOR USES IN PHARMACOLOGICAL INDUCTION OF HBF FOR TREATMEN...
Publication number
20220152036
Publication date
May 19, 2022
Academia Sinica
Weir-Torn JIAANG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ASYMMETRIC AUXILIARY GROUP
Publication number
20220127301
Publication date
Apr 28, 2022
WAVE LIFE SCIENCES LTD.
Mamoru Shimizu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SUBSTITUTED PURINES AS TLR7 AGONISTS
Publication number
20220098198
Publication date
Mar 31, 2022
Primmune Therapeutics, Inc.
Stephen E. Webber
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SYNTHETIC CO-CRYSTALS OF ANHYDROUS GUANINE AND PROCESS FOR PREPARIN...
Publication number
20220098199
Publication date
Mar 31, 2022
Dvir GUR
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NOVEL BICYCLIC NUCLEOSIDES AND OLIGOMERS PREPARED THEREFROM
Publication number
20220089632
Publication date
Mar 24, 2022
Universitat Bern
Christian Leumann
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
CYCLOBUTYL NUCLEOSIDE ANALOGS AS ANTI-VIRALS
Publication number
20220048912
Publication date
Feb 17, 2022
Minghong ZHONG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Amino-triazolopyridine Compounds and Their Use in Treating Cancer
Publication number
20220041625
Publication date
Feb 10, 2022
AstraZeneca AB
Maurice Raymond Verschoyle FINLAY
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NOVEL COMPOUNDS AS MODULATORS OF PROTEIN KINASES
Publication number
20210401840
Publication date
Dec 30, 2021
Rhizen Pharmaceuticals SA
Dhanapalan Nagarathnam
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TLR7 AND / OR TLR8 AGONISTS
Publication number
20210371440
Publication date
Dec 2, 2021
GlaxoSmithKline Biologicals S.A.
Helene BAZIN-LEE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BICYCLIC NITROGEN-CONTAINING HETEROCYCLIC DERIVATIVES AND PHARMACEU...
Publication number
20210317125
Publication date
Oct 14, 2021
Shionogi & Co., Ltd.
Koji MASUDA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE