Cation exchangers for chromatographic processes

Industry

CPC
B01J39/26

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01JCHEMICAL OR PHYSICAL PROCESSES B01J39/00Cation exchange Use of material as cation exchangers Treatment of material for improving the cation exchange properties

Current Industry

B01J39/26Cation exchangers for chromatographic processes

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Multimodal chromatographic media for protein separation
- Patent number 12,134,089
- Issue date Nov 5, 2024
- Christopher A. Pohl
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Chromatography medium
- Patent number 12,070,735
- Issue date Aug 27, 2024
- Puridify Ltd.
- Oliver Hardick
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Processes and systems for producing and/or purifying gallium-68
- Patent number 11,986,815
- Issue date May 21, 2024
- SOCIÉTÉ DE COMMERCIALISATION DES PRODUITS DE LA RECHERCHE APPLIQUÉE SOCPRA SC...
- Brigitte Guerin
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Process for removing cobalt, lead, cadmium and chromium ions from b...
- Patent number 11,964,266
- Issue date Apr 23, 2024
- UOP LLC
- Gregory John Lewis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods for treating lignocellulosic materials
- Patent number 11,965,220
- Issue date Apr 23, 2024
- Virdia, LLC
- Robert Jansen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods and systems for removing pressure and air from chromatograp...
- Patent number 11,938,417
- Issue date Mar 26, 2024
- Repligen Corporation
- Alan Kit Ho Chan
- G01 - MEASURING TESTING
Information Patent Grant
Sterile chromatography resin and use thereof in manufacturing proce...
- Patent number 11,839,861
- Issue date Dec 12, 2023
- Genzyme Corporation
- Rahul Godawat
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fc-receptor based affinity chromatography
- Patent number 11,814,409
- Issue date Nov 14, 2023
- Roberto Falkenstein
- G01 - MEASURING TESTING
Information Patent Grant
Strong cation exchange chromatographic matrix and method for using...
- Patent number 11,801,505
- Issue date Oct 31, 2023
- Asahi Kasei Medical Co., Ltd.
- Hiroki Taniguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing porous cellulose particles, and porous cellulo...
- Patent number 11,685,793
- Issue date Jun 27, 2023
- JNC Corporation
- Toru Kurabayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methods and compositions for purification or isolation of microvesi...
- Patent number 11,666,603
- Issue date Jun 6, 2023
- EXOPHARM LIMITED
- Chacko Joseph
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods of reducing level of one or more impurities in a sample dur...
- Patent number 11,634,457
- Issue date Apr 25, 2023
- EMD Millipore Corporation
- Nanying Bian
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Chromatography media and devices
- Patent number 11,628,381
- Issue date Apr 18, 2023
- W. R. Grace & Co.-Conn.
- Feng Gu
- G01 - MEASURING TESTING
Information Patent Grant
Methods, compositions and kits useful for pH gradient cation exchan...
- Patent number 11,612,885
- Issue date Mar 28, 2023
- Waters Technologies Corporation
- Qi Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Solid phase extraction methods for enhanced removal of phospholipid...
- Patent number 11,604,123
- Issue date Mar 14, 2023
- Waters Technologies Corporation
- Bonnie A. Alden
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Solid phase for mixed-mode chromatographic purification of proteins
- Patent number 11,590,486
- Issue date Feb 28, 2023
- Bio-Rad Laboratories, Inc.
- Jiali Liao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for separation of radioactive sample using monolithic body o...
- Patent number 11,559,785
- Issue date Jan 24, 2023
- The University of Hull
- Stephen James Archibald
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Methods and compositions for purification or isolation of microvesi...
- Patent number 11,559,552
- Issue date Jan 24, 2023
- Exopharm Limited
- Chacko Joseph
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Mixed-mode chromatography membranes
- Patent number 11,554,361
- Issue date Jan 17, 2023
- Merck Millipore Ltd.
- Elena N. Komkova
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nanomaterials, devices, and methods of water treatment
- Patent number 11,542,181
- Issue date Jan 3, 2023
- University of North Carolina at Charlotte
- Jordan Poler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ion exchange chromatography column, method, and system thereof
- Patent number 11,448,626
- Issue date Sep 20, 2022
- DIONEX CORPORATION
- Manikandan Jayaraman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Chromatography medium
- Patent number 11,439,926
- Issue date Sep 13, 2022
- CYTIVA BIOPROCESS R&D AB
- Jan Bergstrom
- G01 - MEASURING TESTING
Information Patent Grant
Functionalized polyolefin capillaries for open tubular ion chromato...
- Patent number 11,400,444
- Issue date Aug 2, 2022
- Board of Regents, University of Texas System
- Purnendu K. Dasgupta
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods and systems for removing pressure and air from chromatograp...
- Patent number 11,389,748
- Issue date Jul 19, 2022
- Repligen Corporation
- Alan Kit Ho Chan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Functionalized support material and methods of making and using fun...
- Patent number 11,389,783
- Issue date Jul 19, 2022
- W. R. Grace & Co.-Conn.
- Feng Gu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods of separating substances from fluids
- Patent number 11,383,229
- Issue date Jul 12, 2022
- Merck Millipore Ltd.
- Amro Ragheb
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chromatography media and method
- Patent number 11,305,271
- Issue date Apr 19, 2022
- EMD Millipore Corporation
- David Yavorsky
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for preparing needle coke for ultra-high power (UHP) electro...
- Patent number 11,286,425
- Issue date Mar 29, 2022
- China University of Petroleum
- Dong Liu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Methods and compositions for purification or isolation of microvesi...
- Patent number 11,202,805
- Issue date Dec 21, 2021
- Exopharm Limited
- Chacko Joseph
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System for radiopharmaceutical production
- Patent number 11,075,019
- Issue date Jul 27, 2021
- The University of Hull
- Stephen James Archibald
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Patents Applicationslast 30 patents

Information Patent Application
Bee Product Extracts, Methods of Production, and Uses Thereof
- Publication number 20240293472
- Publication date Sep 5, 2024
- Quantum Technologies Limited
- Keryn Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PRODUCING PURIFIED PAC'S AND SUGAR FROM FRUIT JUICE, AN...
- Publication number 20240251826
- Publication date Aug 1, 2024
- WEST INVEST SA
- Stanislas Baudouin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FC-RECEPTOR BASED AFFINITY CHROMATOGRAPHY
- Publication number 20240124519
- Publication date Apr 18, 2024
- Hoffmann-La Roche Inc.
- Roberto Falkenstein
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SOLID PHASE EXTRACTION METHODS FOR ENHANCED REMOVAL OF PHOSPHOLIPID...
- Publication number 20230204478
- Publication date Jun 29, 2023
- WATERS TECHNOLOGIES CORPORATION
- Bonnie A. Alden
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS OF MEASURING AND PURIFYING EXTRACELLULAR VESICLES
- Publication number 20230160864
- Publication date May 25, 2023
- President and Fellows of Harvard College
- David R. Walt
- G01 - MEASURING TESTING
Information Patent Application
Methods and Systems for Removing Pressure and Air from Chromatograp...
- Publication number 20220297029
- Publication date Sep 22, 2022
- REPLIGEN CORPORATION
- Alan Kit Ho Chan
- G01 - MEASURING TESTING
Information Patent Application
FUNCTIONALIZED SUPPORT MATERIAL AND METHODS OF MAKING AND USING FUN...
- Publication number 20220297088
- Publication date Sep 22, 2022
- W.R. GRACE & CO.-CONN.
- Feng Gu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS AND COMPOSITIONS FOR PURIFICATION OR ISOLATION OF MICROVESI...
- Publication number 20220296646
- Publication date Sep 22, 2022
- EXOPHARM LIMITED
- Chacko JOSEPH
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CHROMATOGRAPHY MEDIUM
- Publication number 20220266170
- Publication date Aug 25, 2022
- Cytiva BioProcess R&D AB
- Jan Bergstrom
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR REGENERATION OF AN OVERLOAD CHROMATOGRAPHY COLUMN
- Publication number 20220203347
- Publication date Jun 30, 2022
- Genentech, Inc.
- Marc L. Wong
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING A HYDROPHILIC SURFACE ON PS/DVB COPOLYMER PART...
- Publication number 20220204712
- Publication date Jun 30, 2022
- METROHM AG
- Andreas SEUBERT
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
STRONG CATION EXCHANGE CHROMATOGRAPHIC MATRIX AND METHOD FOR USING...
- Publication number 20220126282
- Publication date Apr 28, 2022
- ASAHI KASEI MEDICAL CO., LTD.
- Hiroki TANIGUCHI
- G01 - MEASURING TESTING
Information Patent Application
PROCESS FOR MAKING L-FUCOSE
- Publication number 20220081732
- Publication date Mar 17, 2022
- DUPONT NUTRITION BIOSCIENCES APS
- Jari LEWANDOWSKI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PREPARING NEEDLE COKE FOR ULTRA-HIGH POWER (UHP) ELECTRO...
- Publication number 20220041934
- Publication date Feb 10, 2022
- China University of Petroleum
- Dong LIU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS FOR CHROMATOGRAPHIC PROTEIN EXTRACTION AND PURIFICATION
- Publication number 20220017571
- Publication date Jan 20, 2022
- Purolite (China) Co., Ltd.
- Alessandra Basso
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SEPARATING AGENT FOR HUMAN INSULIN PURIFICATION AND HUMAN INSULIN P...
- Publication number 20210340174
- Publication date Nov 4, 2021
- MITSUBISHI CHEMICAL CORPORATION
- Shingo ANDO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS AND APPARATUS FOR EXTRACTING DOXORUBICIN FROM BLOOD AND MEA...
- Publication number 20210308358
- Publication date Oct 7, 2021
- Penumbra, Inc.
- Karthik Raman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS FOR TREATING LIGNOCELLULOSIC MATERIALS
- Publication number 20210292858
- Publication date Sep 23, 2021
- Virdia, LLC
- Robert Jansen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
STERILE CHROMATOGRAPHY RESIN AND USE THEREOF IN MANUFACTURING PROCE...
- Publication number 20210268477
- Publication date Sep 2, 2021
- Genzyme Corporation
- Rahul Godawat
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Chromatography Medium
- Publication number 20210162370
- Publication date Jun 3, 2021
- Puridify Ltd.
- Oliver Hardick
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PURIFYING PEGylated ERYTHROPOIETIN
- Publication number 20210094993
- Publication date Apr 1, 2021
- HOFFMANN-LA ROCHE INC.
- Roberto FALKENSTEIN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS OF SEPARATING SUBSTANCES FROM FLUIDS
- Publication number 20210060541
- Publication date Mar 4, 2021
- Merck Millipore Ltd.
- Amro Ragheb
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS FOR PURIFYING HETERODIMERIC MULTISPECIFIC ANTIBODIES FROM P...
- Publication number 20210047387
- Publication date Feb 18, 2021
- ADIMAB, LLC
- Juergen Hermann Nett
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FUNCTIONALIZED POLYOLEFIN CAPILLARIES FOR OPEN TUBULAR ION CHROMATO...
- Publication number 20210016266
- Publication date Jan 21, 2021
- The Board of Regents, University of Texas System
- Purnendu K. DASGUPTA
- G01 - MEASURING TESTING
Information Patent Application
PROCESS FOR REMOVING COBALT, LEAD, CADMIUM AND CHROMIUM IONS FROM B...
- Publication number 20210008266
- Publication date Jan 14, 2021
- UOP LLC
- Gregory John Lewis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SOLID PHASE FOR MIXED-MODE CHROMATOGRAPHIC PURIFICATION OF PROTEINS
- Publication number 20200391196
- Publication date Dec 17, 2020
- Bio-Rad Laboratories, Inc.
- Jiali Liao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ION EXCHANGE CHROMATOGRAPHY COLUMN, METHOD, AND SYSTEM THEREOF
- Publication number 20200264144
- Publication date Aug 20, 2020
- DIONEX CORPORATION
- Manikandan JAYARAMAN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CHROMATOGRAPHY MEDIUM
- Publication number 20200101398
- Publication date Apr 2, 2020
- GE Healthcare BioProcess R&D AB
- JAN BERGSTROM
- G01 - MEASURING TESTING
Information Patent Application
Multi-Modal Ion-Exchange Membranes for Rapid Separations
- Publication number 20200047086
- Publication date Feb 13, 2020
- Clemson University
- JINXIANG ZHOU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CHROMATOGRAPHY MEMBRANES FORMED BY THIOL-ENE OR THIOL-YNE CLICK POL...
- Publication number 20200047175
- Publication date Feb 13, 2020
- Natrix Separations Inc.
- Amro Ragheb
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Cation exchangers for chromatographic processes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Multimodal chromatographic media for protein separation

Chromatography medium

Processes and systems for producing and/or purifying gallium-68

Process for removing cobalt, lead, cadmium and chromium ions from b...

Methods for treating lignocellulosic materials

Methods and systems for removing pressure and air from chromatograp...

Sterile chromatography resin and use thereof in manufacturing proce...

Fc-receptor based affinity chromatography

Strong cation exchange chromatographic matrix and method for using...

Method for producing porous cellulose particles, and porous cellulo...

Methods and compositions for purification or isolation of microvesi...

Methods of reducing level of one or more impurities in a sample dur...

Chromatography media and devices

Methods, compositions and kits useful for pH gradient cation exchan...

Solid phase extraction methods for enhanced removal of phospholipid...

Solid phase for mixed-mode chromatographic purification of proteins

Method for separation of radioactive sample using monolithic body o...

Methods and compositions for purification or isolation of microvesi...

Mixed-mode chromatography membranes

Nanomaterials, devices, and methods of water treatment

Ion exchange chromatography column, method, and system thereof

Chromatography medium

Functionalized polyolefin capillaries for open tubular ion chromato...

Methods and systems for removing pressure and air from chromatograp...

Functionalized support material and methods of making and using fun...

Methods of separating substances from fluids

Chromatography media and method

Method for preparing needle coke for ultra-high power (UHP) electro...

Methods and compositions for purification or isolation of microvesi...

System for radiopharmaceutical production

Patents Applicationslast 30 patents

Bee Product Extracts, Methods of Production, and Uses Thereof

PROCESS FOR PRODUCING PURIFIED PAC'S AND SUGAR FROM FRUIT JUICE, AN...

FC-RECEPTOR BASED AFFINITY CHROMATOGRAPHY

SOLID PHASE EXTRACTION METHODS FOR ENHANCED REMOVAL OF PHOSPHOLIPID...

METHODS OF MEASURING AND PURIFYING EXTRACELLULAR VESICLES

Methods and Systems for Removing Pressure and Air from Chromatograp...

FUNCTIONALIZED SUPPORT MATERIAL AND METHODS OF MAKING AND USING FUN...

METHODS AND COMPOSITIONS FOR PURIFICATION OR ISOLATION OF MICROVESI...

CHROMATOGRAPHY MEDIUM

METHOD FOR REGENERATION OF AN OVERLOAD CHROMATOGRAPHY COLUMN

METHOD FOR PRODUCING A HYDROPHILIC SURFACE ON PS/DVB COPOLYMER PART...

STRONG CATION EXCHANGE CHROMATOGRAPHIC MATRIX AND METHOD FOR USING...

PROCESS FOR MAKING L-FUCOSE

METHOD FOR PREPARING NEEDLE COKE FOR ULTRA-HIGH POWER (UHP) ELECTRO...

METHODS FOR CHROMATOGRAPHIC PROTEIN EXTRACTION AND PURIFICATION

SEPARATING AGENT FOR HUMAN INSULIN PURIFICATION AND HUMAN INSULIN P...

METHODS AND APPARATUS FOR EXTRACTING DOXORUBICIN FROM BLOOD AND MEA...

METHODS FOR TREATING LIGNOCELLULOSIC MATERIALS

STERILE CHROMATOGRAPHY RESIN AND USE THEREOF IN MANUFACTURING PROCE...

Chromatography Medium

METHOD FOR PURIFYING PEGylated ERYTHROPOIETIN

METHODS OF SEPARATING SUBSTANCES FROM FLUIDS

METHODS FOR PURIFYING HETERODIMERIC MULTISPECIFIC ANTIBODIES FROM P...

FUNCTIONALIZED POLYOLEFIN CAPILLARIES FOR OPEN TUBULAR ION CHROMATO...

PROCESS FOR REMOVING COBALT, LEAD, CADMIUM AND CHROMIUM IONS FROM B...

SOLID PHASE FOR MIXED-MODE CHROMATOGRAPHIC PURIFICATION OF PROTEINS

ION EXCHANGE CHROMATOGRAPHY COLUMN, METHOD, AND SYSTEM THEREOF

CHROMATOGRAPHY MEDIUM

Multi-Modal Ion-Exchange Membranes for Rapid Separations

CHROMATOGRAPHY MEMBRANES FORMED BY THIOL-ENE OR THIOL-YNE CLICK POL...