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C07C209/86

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CCHEMISTRY METALLURGY C07Organic chemistry C07CACYCLIC OR CARBOCYCLIC COMPOUNDS C07C209/00Preparation of compounds containing amino groups bound to a carbon skeleton

Current Industry

C07C209/86Separation

Industries

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Patents Grantslast 30 patents

Information Patent Grant
High purity ethylenediamine for semiconductor applications
- Patent number 12,319,637
- Issue date Jun 3, 2025
- VERSUM MATERIALS US, LLC
- Hareesh Thridandam
- B08 - CLEANING
Information Patent Grant
Method to selectively produce benzalaniline from a Schiff-base reac...
- Patent number 12,269,787
- Issue date Apr 8, 2025
- King Saud University
- Taieb Aouak
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic photodetector and electronic device including the same
- Patent number 12,215,066
- Issue date Feb 4, 2025
- Samsung Display Co., Ltd.
- Seokgyu Yoon
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for regeneration of organocations
- Patent number 12,195,372
- Issue date Jan 14, 2025
- TOXSORB LTD.
- Yotam Gonen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Organic amine collection method
- Patent number 12,180,136
- Issue date Dec 31, 2024
- Asahi Kasel Kabushiki Kaisha
- Nobuhisa Miyake
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Systems and methods for recovering amines and their derivatives fro...
- Patent number 12,090,420
- Issue date Sep 17, 2024
- INV Nylon Chemicals Americas, LLC
- Gary J. Smith
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for making levoamphetamine
- Patent number 12,006,275
- Issue date Jun 11, 2024
- Pharmapotheca A, Inc.
- Harold Meckler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing trialkylammonium dihydrogen phosphates
- Patent number 11,932,588
- Issue date Mar 19, 2024
- Entegris, Inc.
- Jonathan W. Dube
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for manufacturing ethyleneamine compounds
- Patent number 11,878,954
- Issue date Jan 23, 2024
- Nouryon Chemicals International B.V.
- Antoon Jacob Berend Ten Kate
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ketamine flow synthesis
- Patent number 11,718,578
- Issue date Aug 8, 2023
- Universite de Liege
- Thomas Toupy
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for operating a rectification column
- Patent number 11,702,381
- Issue date Jul 18, 2023
- Covestro Deutschland AG
- Bernd Pennemann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Preparation method of 4-(heptafluoro-2-propyl)-2-trifluoromethylani...
- Patent number 11,691,943
- Issue date Jul 4, 2023
- JIANGXI TIANYU CHEMICAL CO., LTD.
- Chaoqun Huang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Organic amine collection method
- Patent number 11,578,030
- Issue date Feb 14, 2023
- Asahi Kasei Kabushiki Kaisha
- Nobuhisa Miyake
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Reactive separation process to convert cyclic alkylene ureas into t...
- Patent number 11,339,116
- Issue date May 24, 2022
- Nouryon Chemicals International B.V.
- Rens Veneman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ketamine flow synthesis
- Patent number 11,286,230
- Issue date Mar 29, 2022
- Universite de Liege
- Thomas Toupy
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Multi-step process for converting cyclic alkyleneureas into their c...
- Patent number 11,236,039
- Issue date Feb 1, 2022
- Nouryon Chemicals International B.V.
- Antoon Jacob Berend Ten Kate
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Separation of n-methylethylenediamine from EDA-containing mixtures
- Patent number 11,225,455
- Issue date Jan 18, 2022
- BASF SE
- Hermann Luyken
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process to convert the cyclic monourea of an ethylene amine compoun...
- Patent number 10,968,164
- Issue date Apr 6, 2021
- Nouryon Chemicals International B.V.
- Michiel Jozef Thomas Raaijmakers
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for recovering valuable components from a catalytic fast...
- Patent number 10,954,452
- Issue date Mar 23, 2021
- Anellotech, Inc.
- Michael Tanzio
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Zeolite adsorbents, preparation process therefor and uses thereof
- Patent number 10,913,695
- Issue date Feb 9, 2021
- IFP ENERGIES NOUVELLES
- Catherine Laroche
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for stripping carbamate from ion exchange resin
- Patent number 10,898,891
- Issue date Jan 26, 2021
- ECO-TEC LTD.
- Michael A. Sheedy
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the separation of long chain amino acids and dibasic acids
- Patent number 10,899,700
- Issue date Jan 26, 2021
- Vitaworks IP, LLC
- Songzhou Hu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Thermally integrated distillation systems and processes using the same
- Patent number 10,835,837
- Issue date Nov 17, 2020
- Eastman Chemical Company
- Craig Alan Hoyme
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for extracting 1,5-pentanediamine from solution system conta...
- Patent number 10,759,737
- Issue date Sep 1, 2020
- CATHAY BIOTECH INC.
- Xiucai Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of di- and polyamines of the diphenylme...
- Patent number 10,759,736
- Issue date Sep 1, 2020
- Covestro Deutschland AG
- Stefan Wershofen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Zeolite adsorbents, preparation process therefor and uses thereof
- Patent number 10,745,329
- Issue date Aug 18, 2020
- Arkema France
- Ludivine Bouvier
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the separation of organic compounds
- Patent number 10,730,022
- Issue date Aug 4, 2020
- Vito N.V.
- Yamini Satyawali
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for preparation of di- and polyamines of the diphenylmethan...
- Patent number 10,689,322
- Issue date Jun 23, 2020
- Covestro Deutschland AG
- Thomas Knauf
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Zeolitic adsorbents with large external surface area, process for p...
- Patent number 10,675,607
- Issue date Jun 9, 2020
- Arkema France
- Catherine Laroche
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for hydrogenating toluenediamine (TDA) tar
- Patent number 10,662,141
- Issue date May 26, 2020
- BASF SE
- Armin Lange De Oliveira
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR RECOVERING IONIC LIQUID
- Publication number 20250197312
- Publication date Jun 19, 2025
- NATIONAL UNIVERSITY CORPORATION KANAZAWA UNIVERSITY
- Naoki WADA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR RECOVERING IONIC LIQUID
- Publication number 20250197339
- Publication date Jun 19, 2025
- NATIONAL UNIVERSITY CORPORATION KANAZAWA UNIVERSITY
- Naoki WADA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING ISOCYANATE COMPOUND, METHOD FOR PRODUCING CARB...
- Publication number 20240425448
- Publication date Dec 26, 2024
- Asahi Kasei Kabushiki Kaisha
- Kazuhiro TAKAGAKI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR CLEAVING (POLY)URETHANES
- Publication number 20240409492
- Publication date Dec 12, 2024
- COVESTRO DEUTSCHLAND AG
- Matthias Leven
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS FOR PRODUCING (POLY)DIAMINODIPHENYLMETHANE AND (POLY)DIPHEN...
- Publication number 20240409502
- Publication date Dec 12, 2024
- PUBLIC JOINT STOCK COMPANY "SIBUR HOLDING" (PJSC "SIBUR HOLDING")
- Denis Alekseevich LENEV
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method of fluid circulation and interaction in a setup for implemen...
- Publication number 20240382870
- Publication date Nov 21, 2024
- SANOFI
- Maël Arveiler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Obtaining Aliphatic Amines from Compositions
- Publication number 20240343674
- Publication date Oct 17, 2024
- Genomatica, Inc.
- Michael Merkel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYDROGENATION OF AROMATIC AMINES FROM PU DECOMPOSITION PROCESSES
- Publication number 20240317674
- Publication date Sep 26, 2024
- Evonik Operations GmbH
- Stephan KOHLSTRUK
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MEMBRANE SEPARATION PROCESS FOR VINYLAMINE-CONTAINING POLYMERS
- Publication number 20240287742
- Publication date Aug 29, 2024
- Solenis Technologies, L.P.
- Cecil Coutinho
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR MANUFACTURE OF ISOPHORONEDIAMINE
- Publication number 20240279155
- Publication date Aug 22, 2024
- BASF SE
- Martin SCHLODERER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
A SOLVENT DRYING SOLUTION AND PROCESSES THERFOR
- Publication number 20240262772
- Publication date Aug 8, 2024
- Aquafortus Technologies Limited
- Chaitra PRAKASH
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARING TRIALKYLAMMONIUM DIHYDROGEN PHOSPHATES
- Publication number 20240228427
- Publication date Jul 11, 2024
- Entegris, Inc.
- Jonathan W. Dube
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for recovering raw and auxiliary materials in the production...
- Publication number 20240017999
- Publication date Jan 18, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Sicong CHENG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
DISTILLATION UNIT AND METHOD FOR SEPARATING A LIQUID SUBSTANCE MIX...
- Publication number 20240009591
- Publication date Jan 11, 2024
- COVESTRO DEUTSCHLAND AG
- Ulrich Wolf
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTALLINE FORM OF PHENTERMINE HYDROCHLORIDE AND PROCESS FOR OBTAI...
- Publication number 20230265043
- Publication date Aug 24, 2023
- EUROFARMA LABORATÓRIOS S.A.
- Luiz Felipe DE OLIVEIRA FARIA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MEMBRANE SEPARATION PROCESS FOR SEPARATING CARBONATE-CONTAINING DIA...
- Publication number 20230167049
- Publication date Jun 1, 2023
- CJ CHEILJEDANG CORPORATION
- Ho Bum PARK
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PREPARING TRIALKYLAMMONIUM DIHYDROGEN PHOSPHATES
- Publication number 20230159432
- Publication date May 25, 2023
- Entegris, Inc.
- Jonathan W. Dube
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC AMINE COLLECTION METHOD
- Publication number 20230139979
- Publication date May 4, 2023
- Asahi Kasei Kabushiki Kaisha
- Nobuhisa MIYAKE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PREPARATION METHOD OF 4-(HEPTAFLUORO-2-PROPYL)-2-TRIFLUOROMETHYLANI...
- Publication number 20230062431
- Publication date Mar 2, 2023
- JIANGXI TIANYU CHEMICAL CO., LTD.
- Chaoqun HUANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR REACTIVATING A PRECIOUS METAL IRON CATALYST AND PERFORMI...
- Publication number 20230025700
- Publication date Jan 26, 2023
- DOW GLOBAL TECHNOLOGIES LLC
- Ademola D. Idowu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SEPARATION OF N-METHYLETHYLENEDIAMINE FROM EDA-CONTAINING MIXTURES
- Publication number 20230008827
- Publication date Jan 12, 2023
- BASF SE
- Michael JOEDECKE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC PHOTODETECTOR AND ELECTRONIC DEVICE INCLUDING THE SAME
- Publication number 20220402859
- Publication date Dec 22, 2022
- SAMSUNG DISPLAY CO., LTD.
- Seokgyu YOON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Process for Making Levoamphetamine
- Publication number 20220162153
- Publication date May 26, 2022
- CHEMAPOTHECA, LLC
- HAROLD MECKLER
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR PRODUCING XYLYLENEDIAMINE
- Publication number 20220153682
- Publication date May 19, 2022
- Mitsubishi Gas Chemical Company, Inc.
- Yukiya IBI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Ketamine flow synthesis
- Publication number 20220144751
- Publication date May 12, 2022
- UNIVERSITE DE LIEGE
- Thomas Toupy
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR MANUFACTURING ETHYLENEAMINE COMPOUNDS
- Publication number 20220024853
- Publication date Jan 27, 2022
- NOURYON CHEMICALS INTERNATIONAL B.V.
- Antoon Jacob Berend TEN KATE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
HIGH PURITY ETHYLENEDIAMINE FOR SEMICONDUCTOR APPLICATIONS
- Publication number 20210323907
- Publication date Oct 21, 2021
- VERSUM MATERIALS US.,LLC
- HAREESH THRIDANDAM
- B08 - CLEANING
Information Patent Application
ORGANIC AMINE COLLECTION METHOD
- Publication number 20210155573
- Publication date May 27, 2021
- Asahi Kasei Kabushiki Kaisha
- Nobuhisa MIYAKE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESSES FOR REGENERATION OF ORGANOCATIONS
- Publication number 20210002153
- Publication date Jan 7, 2021
- TOXSORB LTD.
- Yotam Gonen
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE SEPARATION OF ALKANOLAMINE FROM A MIXTURE COMPRISIN...
- Publication number 20210002205
- Publication date Jan 7, 2021
- BASF SE
- Fabien RIVOLLET
- C07 - ORGANIC CHEMISTRY

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

High purity ethylenediamine for semiconductor applications

Method to selectively produce benzalaniline from a Schiff-base reac...

Organic photodetector and electronic device including the same

Processes for regeneration of organocations

Organic amine collection method

Systems and methods for recovering amines and their derivatives fro...

Process for making levoamphetamine

Process for preparing trialkylammonium dihydrogen phosphates

Process for manufacturing ethyleneamine compounds

Ketamine flow synthesis

Method for operating a rectification column

Preparation method of 4-(heptafluoro-2-propyl)-2-trifluoromethylani...

Organic amine collection method

Reactive separation process to convert cyclic alkylene ureas into t...

Ketamine flow synthesis

Multi-step process for converting cyclic alkyleneureas into their c...

Separation of n-methylethylenediamine from EDA-containing mixtures

Process to convert the cyclic monourea of an ethylene amine compoun...

Processes for recovering valuable components from a catalytic fast...

Zeolite adsorbents, preparation process therefor and uses thereof

Process for stripping carbamate from ion exchange resin

Process for the separation of long chain amino acids and dibasic acids

Thermally integrated distillation systems and processes using the same

Method for extracting 1,5-pentanediamine from solution system conta...

Process for the preparation of di- and polyamines of the diphenylme...

Zeolite adsorbents, preparation process therefor and uses thereof

Process for the separation of organic compounds

Process for preparation of di- and polyamines of the diphenylmethan...

Zeolitic adsorbents with large external surface area, process for p...

Process for hydrogenating toluenediamine (TDA) tar

Patents Applicationslast 30 patents

METHOD FOR RECOVERING IONIC LIQUID

METHOD FOR RECOVERING IONIC LIQUID

METHOD FOR PRODUCING ISOCYANATE COMPOUND, METHOD FOR PRODUCING CARB...

METHOD FOR CLEAVING (POLY)URETHANES

METHODS FOR PRODUCING (POLY)DIAMINODIPHENYLMETHANE AND (POLY)DIPHEN...

Method of fluid circulation and interaction in a setup for implemen...

Obtaining Aliphatic Amines from Compositions

HYDROGENATION OF AROMATIC AMINES FROM PU DECOMPOSITION PROCESSES

MEMBRANE SEPARATION PROCESS FOR VINYLAMINE-CONTAINING POLYMERS

METHOD FOR MANUFACTURE OF ISOPHORONEDIAMINE

A SOLVENT DRYING SOLUTION AND PROCESSES THERFOR

PROCESS FOR PREPARING TRIALKYLAMMONIUM DIHYDROGEN PHOSPHATES

Method for recovering raw and auxiliary materials in the production...

DISTILLATION UNIT AND METHOD FOR SEPARATING A LIQUID SUBSTANCE MIX...

CRYSTALLINE FORM OF PHENTERMINE HYDROCHLORIDE AND PROCESS FOR OBTAI...

MEMBRANE SEPARATION PROCESS FOR SEPARATING CARBONATE-CONTAINING DIA...

PROCESS FOR PREPARING TRIALKYLAMMONIUM DIHYDROGEN PHOSPHATES

ORGANIC AMINE COLLECTION METHOD

PREPARATION METHOD OF 4-(HEPTAFLUORO-2-PROPYL)-2-TRIFLUOROMETHYLANI...

METHOD FOR REACTIVATING A PRECIOUS METAL IRON CATALYST AND PERFORMI...

SEPARATION OF N-METHYLETHYLENEDIAMINE FROM EDA-CONTAINING MIXTURES

ORGANIC PHOTODETECTOR AND ELECTRONIC DEVICE INCLUDING THE SAME

Process for Making Levoamphetamine

METHOD FOR PRODUCING XYLYLENEDIAMINE

Ketamine flow synthesis

PROCESS FOR MANUFACTURING ETHYLENEAMINE COMPOUNDS

HIGH PURITY ETHYLENEDIAMINE FOR SEMICONDUCTOR APPLICATIONS

ORGANIC AMINE COLLECTION METHOD

PROCESSES FOR REGENERATION OF ORGANOCATIONS

PROCESS FOR THE SEPARATION OF ALKANOLAMINE FROM A MIXTURE COMPRISIN...