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having quaternised nitrogen atoms bound to acyclic carbon atoms
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C07C211/63
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C07
Organic chemistry
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ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C211/00
Compounds containing amino groups bound to a carbon skeleton
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C07C211/63
having quaternised nitrogen atoms bound to acyclic carbon atoms
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Patents Grants
last 30 patents
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Patent Grant
Polyphenylenes, methods, and uses thereof
Patent number
11,970,590
Issue date
Apr 30, 2024
Simon Fraser University
Steven Holdcroft
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Inhibitor for RuO4 gas generation and method for inhibiting RuO4 ga...
Patent number
11,932,590
Issue date
Mar 19, 2024
Tokuyama Corporation
Tomoaki Sato
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Task-specific ionic liquids for selective separation and recovery o...
Patent number
11,845,670
Issue date
Dec 19, 2023
The Curators of the University of Missouri
Mostafa Khodakarami
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Polyphenylenes, methods, and uses thereof
Patent number
11,802,187
Issue date
Oct 31, 2023
Simon Fraser University
Steven Holdcroft
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Crosslinkable coating compositions formulated with dormant carbamat...
Patent number
11,801,214
Issue date
Oct 31, 2023
Elementis Specialties, Inc.
Wouter Ijdo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methods for extraction, processing, and purification of a selected...
Patent number
11,802,118
Issue date
Oct 31, 2023
Nectar Health Sciences Inc.
Tony Durst
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Anti-agglomerant hydrate inhibitors and method of use
Patent number
11,795,370
Issue date
Oct 24, 2023
Halliburton Energy Services, Inc.
Qiang Lan
E21 - EARTH DRILLING MINING
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Patent Grant
Cationic quaternary ammonium compounds and compositions comprising...
Patent number
11,773,053
Issue date
Oct 3, 2023
RHODIA OPERATIONS
Olivier Back
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing triarylorganoborates
Patent number
11,760,765
Issue date
Sep 19, 2023
Covestro Intellectual Property GmbH & Co. KG
Thomas Rölle
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Particulate laundry softening and freshening wash additive comprisi...
Patent number
11,760,958
Issue date
Sep 19, 2023
The Procter & Gamble Company
Jaden S. Zerhusen
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
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Patent Grant
Composition for removing polymer
Patent number
11,739,048
Issue date
Aug 29, 2023
Dongwoo Fine-Chem Co., Ltd.
Soon-Hong Pang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Quaternary ammonium compound compositions and methods for making an...
Patent number
11,732,417
Issue date
Aug 22, 2023
The Procter & Gamble Company
Cahit Eylem
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Resist composition and patterning process
Patent number
11,733,608
Issue date
Aug 22, 2023
Shin-Etsu Chemical Co., Ltd.
Jun Hatakeyama
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Therapeutic agents and methods
Patent number
11,702,443
Issue date
Jul 18, 2023
Pop Test Oncology LLC
Randice Lisa Altschul
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Use of aqueous solution of organic ammonium carboxylate in preventi...
Patent number
11,685,850
Issue date
Jun 27, 2023
Oy Granula Ab Ltd.
Thomas Ahlnäs
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Quarternary ammonium halides for treating halogen contamination
Patent number
11,679,293
Issue date
Jun 20, 2023
Bromine Compounds Ltd.
Igor Kompaniets
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Resist composition and patterning process
Patent number
11,644,753
Issue date
May 9, 2023
Shin-Etsu Chemical Co., Ltd.
Jun Hatakeyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Quaternary ammonium salts for corrosion inhibition
Patent number
11,634,623
Issue date
Apr 25, 2023
Hindustan Petroleum Corporation Limited
Raghava Krishna Kanala
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Oil-in-water emulsions comprising cetalkonium chloride and methods...
Patent number
11,612,658
Issue date
Mar 28, 2023
Santen SAS
Laura Rabinovich-Guilatt
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Quaternary alkylammonium hypochlorite solution, method for manufact...
Patent number
11,572,533
Issue date
Feb 7, 2023
Tokuyama Corporation
Takafumi Shimoda
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Ammonium salt having saccharin anion
Patent number
11,512,061
Issue date
Nov 29, 2022
Nisshinbo Holdings Inc.
Gen Masuda
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Compounds for use in PCR systems and applications thereof
Patent number
11,479,814
Issue date
Oct 25, 2022
Parul Angrish
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
High-purity amphipathic arylsulfonic acid amine salt vinyl monomer...
Patent number
11,459,410
Issue date
Oct 4, 2022
TOSOH FINECHEM CORPORATION
Yusuke Shigeta
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Non-coordinating anion type activators containing cation having lar...
Patent number
11,414,436
Issue date
Aug 16, 2022
ExxonMobil Chemical Patents Inc.
Catherine A. Faler
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Dielectric material, method of manufacturing thereof, and dielectri...
Patent number
11,358,904
Issue date
Jun 14, 2022
Samsung Electronics Co., Ltd.
Jong Wook Roh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Precious metal compounds
Patent number
11,352,385
Issue date
Jun 7, 2022
Umicore AG & Co. KG
Eileen Woerner
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Crosslinkable coating compositions formulated with dormant carbamat...
Patent number
11,318,082
Issue date
May 3, 2022
ELEMENTS SPECIALTIES, INC.
Wouter Ijdo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Nucleic acid-containing lipid nanoparticles
Patent number
11,298,326
Issue date
Apr 12, 2022
KYOWA KIRIN CO., LTD.
Kentaro Hatanaka
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Quaternary ammonium compound compositions and methods for making an...
Patent number
11,286,620
Issue date
Mar 29, 2022
The Procter & Gamble Company
Cahit Eylem
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Manganese (II) complex, preparation method thereof, and use thereof...
Patent number
11,279,721
Issue date
Mar 22, 2022
Fujian Institute of Research on the Structure of Matter, Chinese Academy of S...
Zhongning Chen
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
POLYPHENYLENES, METHODS, AND USES THEREOF
Publication number
20240117132
Publication date
Apr 11, 2024
SIMON FRASER UNIVERSITY
Steven Holdcroft
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TASK-SPECIFIC IONIC LIQUIDS FOR SELECTIVE SEPARATION AND RECOVERY O...
Publication number
20240076195
Publication date
Mar 7, 2024
THE CURATORS OF THE UNIVERSITY OF MISSOURI
Mostafa Khodakarami
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
CAGE SILICATE AND METHOD FOR PRODUCING THE SAME
Publication number
20240051913
Publication date
Feb 15, 2024
NISSAN CHEMICAL CORPORATION
Jiahao LIU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Onium Salt, Resist Composition, And Patterning Process
Publication number
20240036466
Publication date
Feb 1, 2024
Shin-Etsu Chemical Co., Ltd.
Masahiro FUKUSHIMA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PURIFICATION METHOD AND PURIFICATION APPARATUS FOR LIQUID TO BE PRO...
Publication number
20240018020
Publication date
Jan 18, 2024
ORGANO CORPORATION
Noriko TAKADA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING TRIARYLORGANOBORATES
Publication number
20240002409
Publication date
Jan 4, 2024
COVESTRO DEUTSCHLAND AG
Thomas ROLLE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PARTICULATE LAUNDRY SOFTENING AND FRESHENING WASH ADDITIVE
Publication number
20230416641
Publication date
Dec 28, 2023
The Procter & Gamble Company
Jaden S. Zerhusen
C01 - INORGANIC CHEMISTRY
Information
Patent Application
AQUEOUS TITANIC ACID SOLUTION
Publication number
20230399235
Publication date
Dec 14, 2023
Mitsui Mining and Smelting Co., Ltd.
Syuhei HARA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
THERAPEUTIC AGENTS AND METHODS
Publication number
20230382945
Publication date
Nov 30, 2023
Pop Test Oncology LLC
Randice Lisa ALTSCHUL
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Ethyl Benzyl Quaternary Amines of Amido Amines for Improved Antifun...
Publication number
20230382844
Publication date
Nov 30, 2023
Thomas P. Daly
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CORROSION INHIBITOR SOLUTIONS AND CORROSION-RESISTANT SUBSTRATES TH...
Publication number
20230365815
Publication date
Nov 16, 2023
Saudi Arabian Oil Company
Muhammad Imran Ul-haq
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CURING CATALYST USED FOR CURING POLYMER, METHOD FOR PRODUCING SAME,...
Publication number
20230357509
Publication date
Nov 9, 2023
NITTO KASEI CO., LTD.
Yuya Nakagawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Composition for Removing Polymer
Publication number
20230339843
Publication date
Oct 26, 2023
DONGWOO FINE-CHEM CO., LTD.
Soon-Hong Pang
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
SOLID PARAFFIN INHIBITOR AND CORROSION INHIBITOR COMPOSITIONS
Publication number
20230323188
Publication date
Oct 12, 2023
ChampionX USA Inc.
Saugata Gon
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR PRODUCING TERTIARY AMINE COMPOSITION
Publication number
20230278947
Publication date
Sep 7, 2023
KAO CORPORATION
Arata HIRAYAMA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
FLUORINE-CONTAINING ALKYL AMMONIUM BORATE COMPOUND AND METHOD FOR P...
Publication number
20230183393
Publication date
Jun 15, 2023
AGC Inc.
Takuya FUJIMOTO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
OIL-IN-WATER EMULSIONS COMPRISING CETALKONIUM CHLORIDE AND METHODS...
Publication number
20230181738
Publication date
Jun 15, 2023
SANTEN SAS
Laura RABINOVICH-GUILATT
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR PREPARING AMINES FROM CARBONYL COMPOUNDS BY TRANSAMINASE...
Publication number
20230167472
Publication date
Jun 1, 2023
Enzymicals AG
Jan VON LANGERMANN
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
POLYPHENYLENES, METHODS, AND USES THEREOF
Publication number
20230159716
Publication date
May 25, 2023
SIMON FRASER UNIVERSITY
Steven Holdcroft
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CELLULAR ENERGY COMPOUNDS, COMPOSITIONS, AND METHODS OF USE THEREOF
Publication number
20230159442
Publication date
May 25, 2023
Vireo Systems, Inc.
Donald W. Miller
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PREPARING S-BEFLUBUTAMID BY RESOLVING 2-BROMOBUTANOIC ACID
Publication number
20230137023
Publication date
May 4, 2023
CHEMINOVA A/S
Richard M. CORBETT
C07 - ORGANIC CHEMISTRY
Information
Patent Application
IONIC LIQUID COMPOSITION FOR CARBON DIOXIDE SEPARATION MEMBRANE, CA...
Publication number
20230099980
Publication date
Mar 30, 2023
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
Takashi MAKINO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPOUNDS FOR USE IN PCR SYSTEMS AND APPLICATIONS THEREOF
Publication number
20230100065
Publication date
Mar 30, 2023
Life Technologies Corporation
Parul ANGRISH
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
METHODS FOR EXTRACTION, PROCESSING, AND PURIFICATION OF A SELECTED...
Publication number
20230089040
Publication date
Mar 23, 2023
Nectar Health Sciences Inc.
Tony Durst
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PRECIOUS METAL COMPOUNDS
Publication number
20220389042
Publication date
Dec 8, 2022
Umicore AG & Co. KG
Eileen WOERNER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COATING COMPOSITIONS AND METHODS WITH POLYFUNCTIONAL CARBAMATE SALT
Publication number
20220332884
Publication date
Oct 20, 2022
SWIMC LLC
Nathan McCORMICK
C07 - ORGANIC CHEMISTRY
Information
Patent Application
THERAPEUTIC AGENTS AND METHODS
Publication number
20220298203
Publication date
Sep 22, 2022
Pop Test Oncology LLC
Randice Lisa ALTSCHUL
C07 - ORGANIC CHEMISTRY
Information
Patent Application
IMPROVED SOLID-STATE MAGNESIUM ION SELECTIVE MICROELECTRODE AND MET...
Publication number
20220291164
Publication date
Sep 15, 2022
Siemens Healthcare Diagnostics Inc.
Wei Zhang
G01 - MEASURING TESTING
Information
Patent Application
QUARTERNARY AMMONIUM HALIDES FOR TREATING HALOGEN CONTAMINATION
Publication number
20220226685
Publication date
Jul 21, 2022
BROMINE COMPOUNDS LTD.
Igor KOMPANIETS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CROSSLINKABLE COATING COMPOSITIONS FORMULATED WITH DORMANT CARBAMAT...
Publication number
20220218587
Publication date
Jul 14, 2022
ELEMENTIS SPECIALTIES, INC.
Wouter IJDO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...