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2,5-Pyrrolidine-diones
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C07D207/40
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C07
Organic chemistry
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HETEROCYCLIC COMPOUNDS
C07D207/00
Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
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C07D207/40
2,5-Pyrrolidine-diones
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Patents Grants
last 30 patents
Information
Patent Grant
Synthetic lubricity additives for hydrocarbon fuels
Patent number
12,187,970
Issue date
Jan 7, 2025
Ecolab USA Inc.
Suresh R. Sriram
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
(2,5-dioxopyrrolidin-1-yl)(phenyl)-acetamide derivatives and their...
Patent number
12,139,458
Issue date
Nov 12, 2024
Uniwersytet Jagiellonski
Krzysztof Kaminski
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Synergistic blends of anti-agglomerant gas hydrate inhibitors with...
Patent number
12,129,427
Issue date
Oct 29, 2024
Clariant International Ltd.
Dirk Leinweber
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Hydantoin containing deoxyuridine triphosphatase inhibitors
Patent number
12,098,133
Issue date
Sep 24, 2024
CV6 THERAPEUTICS (NI) LIMITED
Mark Spyvee
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cannabigerol derivatives and use thereof as cannabinoid receptor mo...
Patent number
12,084,407
Issue date
Sep 10, 2024
CANOPY GROWTH CORPORATION
Siawash Ahmar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Prodrugs of fumarates and their use in treating various diseases
Patent number
12,076,306
Issue date
Sep 3, 2024
Alkermes Pharma Ireland Limited
Tarek A. Zeidan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of and a composition for controlling gas hydrate blockage th...
Patent number
12,037,537
Issue date
Jul 16, 2024
Clariant International Ltd.
Dirk Leinweber
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Cannabinoid derivatives
Patent number
12,012,373
Issue date
Jun 18, 2024
CANOPY GROWTH CORPORATION
Siawash Ahmar
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Prodrugs of fumarates and their use in treating various diseases
Patent number
11,905,298
Issue date
Feb 20, 2024
Alkermes Pharma Ireland Limited
Tarek A. Zeidan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Synergistic blends of anti-agglomerant gas hydrate inhibitors with...
Patent number
11,898,091
Issue date
Feb 13, 2024
Clariant International Ltd.
Dirk Leinweber
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Conjugates of cell binding molecules with cytotoxic agents
Patent number
11,873,281
Issue date
Jan 16, 2024
HANGZHOU DAC BIOTECH CO., LTD.
R. Yongxin Zhao
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Conjugates of cell binding molecules with cytotoxic agents
Patent number
11,834,406
Issue date
Dec 5, 2023
HANGZHOU DAC BIOTECH CO., LTD.
R. Yongxin Zhao
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Conjugates of cell binding molecules with cytotoxic agents
Patent number
11,767,294
Issue date
Sep 26, 2023
HANGZHOU DAC BIOTECH CO., LTD.
R. Yongxin Zhao
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Prodrugs of fumarates and their use in treating various diseases
Patent number
11,679,092
Issue date
Jun 20, 2023
Alkermes Pharma Ireland Limited
Tarek A. Zeidan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Polymer composition containing diarylamine-based compound
Patent number
11,643,522
Issue date
May 9, 2023
Zeon Corporation
Mitsuru Sugawara
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Synthetic lubricity additives for hydrocarbon fuels
Patent number
11,629,304
Issue date
Apr 18, 2023
Ecolab USA Inc.
Suresh R. Sriram
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Hydantoin containing deoxyuridine triphosphatase inhibitors
Patent number
11,584,723
Issue date
Feb 21, 2023
CV6 THERAPEUTICS (NI) LIMITED
Mark Spyvee
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of and a composition for controlling gas hydrate blockage th...
Patent number
11,572,499
Issue date
Feb 7, 2023
Clariant International Ltd.
Dirk Leinweber
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Branched discrete PEG constructs
Patent number
11,505,525
Issue date
Nov 22, 2022
Quanta BioDesign, Ltd.
Paul D. Davis
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Deoxyuridine triphosphatase inhibitors
Patent number
11,479,531
Issue date
Oct 25, 2022
University of Southern California
Robert D. Ladner
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Compositions for the treatment of pulmonary fibrosis
Patent number
11,401,245
Issue date
Aug 2, 2022
Vectus Biosystems Limited
Karen Annette Duggan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Alkenyl succinimides and use as natural gas hydrate inhibitors
Patent number
11,377,583
Issue date
Jul 5, 2022
ChampionX USA Inc.
Jeremy Wayne Bartels
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
K-Ras modulators
Patent number
11,358,940
Issue date
Jun 14, 2022
The Regents of the University of California
Frank McCormick
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Uses of isobaric tags in mass spectrometry
Patent number
11,355,330
Issue date
Jun 7, 2022
MAX-PLANCK-GESELLSCHAFT ZUR FÖRDERUNG DER WISSENSCHAF 1 EN E.V.
Felix Meissner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Friction adjusting agent and lubricating oil composition
Patent number
11,332,687
Issue date
May 17, 2022
Idemitsu Kosan Co..Ltd.
Kazushige Matsubara
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Diarylamine-based compound, anti-aging agent, and polymer composition
Patent number
11,254,802
Issue date
Feb 22, 2022
Zeon Corporation
Mitsuru Sugawara
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Prodrugs of fumarates and their use in treating various diseases
Patent number
11,230,548
Issue date
Jan 25, 2022
Alkermes Pharma Ireland Limited
Tarek A. Zeidan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Compound, substrate for pattern formation, photodegradable coupling...
Patent number
11,225,461
Issue date
Jan 18, 2022
Nikon Corporation
Yusuke Kawakami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Deoxyuridine triphosphatase inhibitors containing amino sulfonyl li...
Patent number
11,198,677
Issue date
Dec 14, 2021
University of Southern California
Robert D. Ladner
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Diesel detergent without a low molecular weight penalty
Patent number
11,174,444
Issue date
Nov 16, 2021
The Lubrizol Corporation
James H. Bush
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
MODIFIED AMINO ACID DERIVATIVES FOR THE TREATMENT OF NEUROLOGICAL D...
Publication number
20250026717
Publication date
Jan 23, 2025
UNIWERSYTET JAGIELLONSKI
Krzysztof KAMINSKI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DIROXIMEL FUMARATE PARTICLES HAVING IMPROVED FLOW PROPERTIES AND ME...
Publication number
20240400506
Publication date
Dec 5, 2024
Biogen MA Inc.
Liang Chen
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method Of And A Composition For Controlling Gas Hydrate Blockage Th...
Publication number
20240318064
Publication date
Sep 26, 2024
CLARIANT INTERNATIONAL LTD
Dirk LEINWEBER
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
SYNTHETIC PREPARATION FOR DIROXIMEL FUMARATE
Publication number
20240308958
Publication date
Sep 19, 2024
Biogen MA Inc.
Daw-long Albert KWOK
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Prodrugs of Fumarates and Their Use in Treating Various Diseases
Publication number
20240300969
Publication date
Sep 12, 2024
Alkermes Pharma Ireland Limited
Scott Duncan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DIELECTRIC MATERIALS BASED ON OLIGOAMIDE-EXTENDED BISMALEIMIDES
Publication number
20240254262
Publication date
Aug 1, 2024
Merck Patent GmbH
Gregor LARBIG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ORGANIC AMMONIUM SALTS WITH TRACEABILITY AND DETERGENT DISPERSANT P...
Publication number
20240190812
Publication date
Jun 13, 2024
INSTITUTO MEXICANO DEL PETROLEO
Ricardo Cerón Camacho
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PREPARING CHIRAL MALEIMIDE DERIVATIVES USING ORGANIC CHI...
Publication number
20240067619
Publication date
Feb 29, 2024
Korea University Research and Business Foundation
Hyeon Soo KIM
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TRANS-CYCLOOCTENES WITH HIGH REACTIVITY AND FAVORABLE PHYSIOCHEMICA...
Publication number
20230331652
Publication date
Oct 19, 2023
University of Delaware
Joseph M. Fox
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Synthetic Lubricity Additives for Hydrocarbon Fuels
Publication number
20230220290
Publication date
Jul 13, 2023
Ecolab USA Inc.
Suresh R. Sriram
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
CANNABIGEROL DERIVATIVES AND USE THEREOF AS CANNABINOID RECEPTOR MO...
Publication number
20230150927
Publication date
May 18, 2023
CANOPY GROWTH CORPORATION
SIAWASH AHMAR
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CANNABINOID DERIVATIVES
Publication number
20230134776
Publication date
May 4, 2023
CANOPY GROWTH CORPORATION
SIAWASH AHMAR
C07 - ORGANIC CHEMISTRY
Information
Patent Application
BRANCHED DISCRETE PEG CONSTRUCTS
Publication number
20230131121
Publication date
Apr 27, 2023
Quanta BioDesign, Ltd
Paul D. Davis
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HYDANTOIN CONTAINING DEOXYURIDINE TRIPHOSPHATASE INHIBITORS
Publication number
20230126280
Publication date
Apr 27, 2023
CV6 Therapeutics (NI) Limited
Mark Spyvee
C07 - ORGANIC CHEMISTRY
Information
Patent Application
LOW TOXICITY NMP SUBSTITUTES AND USES THEREOF
Publication number
20230130822
Publication date
Apr 27, 2023
Angus Chemical Company
G David GREEN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHODS FOR CELL IMAGING
Publication number
20230098031
Publication date
Mar 30, 2023
The General Hospital Corporation
Ralph Weissleder
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HYDANTOIN CONTAINING DEOXYURIDINE TRIPHOSPHATASE INHIBITORS
Publication number
20220402879
Publication date
Dec 22, 2022
CV6 Therapeutics (NI) Limited
Mark Spyvee
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Prodrugs of Fumarates and Their Use in Treating Various Diseases
Publication number
20220356190
Publication date
Nov 10, 2022
Alkermes Pharma Ireland Limited
Tarek A. Zeidan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHODS OF PREPARING N6-((2-AZIDOETHOXY)CARBONYL)LYSINE
Publication number
20220324792
Publication date
Oct 13, 2022
Synthorx, Inc.
Hans AERNI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
RESIST UNDERLAYER FILM-FORMING COMPOSITION
Publication number
20220283501
Publication date
Sep 8, 2022
NISSAN CHEMICAL CORPORATION
Hiroto OGATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MODIFIED AMINO ACID DERIVATIVES FOR THE TREATMENT OF NEUROLOGICAL D...
Publication number
20220153694
Publication date
May 19, 2022
UNIWERSYTET JAGIELLONSKI
Krzysztof KAMINSKI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Synthetic Lubricity Additives for Hydrocarbon Fuels
Publication number
20220154089
Publication date
May 19, 2022
ECOLAB USA INC.
Suresh R. Sriram
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
POLYMER COMPOSITION CONTAINING DIARYLAMINE-BASED COMPOUND
Publication number
20220127430
Publication date
Apr 28, 2022
Zeon Corporation
Mitsuru SUGAWARA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PRODRUGS OF FUMARATES AND THEIR USE IN TREATING VARIOUS DISEASES
Publication number
20220096419
Publication date
Mar 31, 2022
Alkermes Pharma Ireland Limited
Tarek A. Zeidan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
(2,5-DIOXOPYRROLIDIN-1-YL)(PHENYL)-ACETAMIDE DERIVATIVES AND THEIR...
Publication number
20220073461
Publication date
Mar 10, 2022
UNIWERSYTET JAGIELLONSKI
Krzysztof KAMINSKI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CRYSTAL FORM A OF 2-(2, 5-DIOXOPYRROLIDIN-1YL) ETHYL METHYL FUMARAT...
Publication number
20220033355
Publication date
Feb 3, 2022
SHENZHEN RENTAI PHARMATECH LTD
Guobin REN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Linker, Antibody-Drug Conjugate Including Same and Use Thereof
Publication number
20210261505
Publication date
Aug 26, 2021
ACADEMY OF MILITARY MEDICAL SCIENCES
Xinbo ZHOU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Synergistic Blends Of Anti-Agglomerant Gas Hydrate Inhibitors With...
Publication number
20210179920
Publication date
Jun 17, 2021
CLARIANT INTERNATIONAL, LTD.
Dirk LEINWEBER
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Synergistic Blends Of Anti-Agglomerant Gas Hydrate Inhibitors With...
Publication number
20210179916
Publication date
Jun 17, 2021
Clariant International, Ltd.
Dirk LEINWEBER
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOSITIONS FOR THE TREATMENT OF PULMONARY FIBROSIS
Publication number
20210130301
Publication date
May 6, 2021
Vectus Biosystems Limited
Karen Annette DUGGAN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE