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CPC
B01J20/3227

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01JCHEMICAL OR PHYSICAL PROCESSES B01J20/00Solid sorbent compositions or filter aid compositions Sorbents for chromatography Processes for preparing, regenerating or reactivating thereof

Current Industry

B01J20/3227by end-capping

Industries

Patents Grantslast 30 patents

Information Patent Grant
Multimodal adsorption medium with multimodal ligands, method for th...
- Patent number 12,145,130
- Issue date Nov 19, 2024
- Sartorius Stedim Biotech GmbH
- Lukas Kupracz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Preparation method of AM-type polystyrene microsphere ofloxacin imp...
- Patent number 12,109,550
- Issue date Oct 8, 2024
- Zhaoqing Medical College
- Yanbin Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Functionalised chromatography medium comprising polymer nanofibres...
- Patent number 11,998,890
- Issue date Jun 4, 2024
- Puridify Ltd.
- Marc Hummersone
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chromatography resin having an anionic exchange-hydrophobic mixed m...
- Patent number 11,666,888
- Issue date Jun 6, 2023
- Bio-Rad Laboratories, Inc.
- Christopher Belisle
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Chromatographic compositions
- Patent number 11,235,308
- Issue date Feb 1, 2022
- Waters Technologies Corporation
- Matthew A. Lauber
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Functionalised chromatography medium comprising polymer nanofibres...
- Patent number 11,097,252
- Issue date Aug 24, 2021
- Puridify Ltd.
- Marc Hummersone
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chromatographic compositions
- Patent number 10,857,516
- Issue date Dec 8, 2020
- Waters Technologies Corporation
- Matthew A. Lauber
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Surface modification of porous base supports
- Patent number 10,166,527
- Issue date Jan 1, 2019
- Merck Patent GmbH
- Santosh Rahane
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Extraction separation using magnetic beads
- Patent number 10,040,073
- Issue date Aug 7, 2018
- GE Healthcare Bio-Sciences AB
- Nils Norrman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fibrous metal-adsorbing material
- Patent number 9,687,814
- Issue date Jun 27, 2017
- NIPPON FILCON CO., LIMITED
- Yoshinori Inoue
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Silica based material
- Patent number 9,308,520
- Issue date Apr 12, 2016
- Akzo Nobel N.V.
- Johan Ekeroth
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Porous inorganic/organic hybrid monolith materials for chromatograp...
- Patent number 9,089,836
- Issue date Jul 28, 2015
- Waters Technologies Corporation
- Thomas H. Walter
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Method for removing ionic species contained in an aqueous phase usi...
- Patent number 8,921,504
- Issue date Dec 30, 2014
- ABS Materials Inc.
- Hanbae Yang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Polar-modified bonded phase materials for chromatographic separations
- Patent number 8,702,988
- Issue date Apr 22, 2014
- Agilent Technologies, Inc.
- Guang Q. Li
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
PH stable chromatographic media using templated multilayer organic/...
- Patent number 8,658,038
- Issue date Feb 25, 2014
- Phenomenex, Inc.
- Ismail M. Rustamov
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Mesocellular foam particles
- Patent number 8,642,006
- Issue date Feb 4, 2014
- Agency for Science, Technology and Research
- Jackie Y. Ying
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Chromatographic stationary phase
- Patent number 8,480,889
- Issue date Jul 9, 2013
- Agilent Technologies, Inc.
- Wu Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Porous inorganic/organic hybrid monolith materials for chromatograp...
- Patent number 8,404,346
- Issue date Mar 26, 2013
- Waters Technologies Corporation
- Thomas H. Walter
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Swellable materials and methods of use
- Patent number 8,367,793
- Issue date Feb 5, 2013
- ABS Materials, Inc.
- Paul L. Edmiston
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for manufacturing packing material, packing material, and co...
- Patent number 8,173,022
- Issue date May 8, 2012
- Shiseido Company, Ltd.
- Yoshihisa Hiroe
- G01 - MEASURING TESTING
Information Patent Grant
Reversed endcapping and bonding of chromatographic stationary phase...
- Patent number 8,133,390
- Issue date Mar 13, 2012
- Agilent Technologies, Inc.
- Wu Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods of alteration of surface affinities using non-chemical forc...
- Patent number 7,659,053
- Issue date Feb 9, 2010
- President and Fellows of Harvard College
- Xingyu Jiang
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Mixed-modal anion-exchanged type separation material
- Patent number 7,648,636
- Issue date Jan 19, 2010
- Merck Patent GmbH
- Wolfgang Lindner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
pH stable chromatographic media using templated multilayer organic/...
- Patent number 7,563,367
- Issue date Jul 21, 2009
- Phenomenex, Inc.
- Ismail M. Rustamov
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
High-endurance packing material for liquid chromatography
- Patent number 7,537,703
- Issue date May 26, 2009
- Daiso Co., Ltd.
- Osakazu Nakajima
- G01 - MEASURING TESTING
Information Patent Grant
Reversed endcapping and bonding of chromatographic stationary phase...
- Patent number 7,534,352
- Issue date May 19, 2009
- Agilent Technologies, Inc.
- Wu Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Adsorbent with multiple layers
- Patent number 7,491,669
- Issue date Feb 17, 2009
- Crystal Clear Technologies, Inc.
- Darren Johnson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Column packing material and method for producing the same
- Patent number 7,329,386
- Issue date Feb 12, 2008
- Shiseido Co., Ltd.
- Atsushi Kobayashi
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Porous inorganic/organic hybrid monolith materials for chromatograp...
- Patent number 7,250,214
- Issue date Jul 31, 2007
- Waters Investments Limited
- Thomas H. Walter
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Porous hybrid particles with organic groups removed from the surface
- Patent number 7,175,913
- Issue date Feb 13, 2007
- Waters Investments Limited
- John E. O'Gara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
CHROMATOGRAPHY RESIN HAVING AN ANIONIC EXCHANGE-HYDROPHOBIC MIXED M...
- Publication number 20230264171
- Publication date Aug 24, 2023
- Bio-Rad Laboratories, Inc.
- CHRISTOPHER BELISLE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MULTIMODAL ADSORPTION MEDIUM WITH MULTIMODAL LIGANDS, METHOD FOR TH...
- Publication number 20220055015
- Publication date Feb 24, 2022
- Sartorius Stedim Biotech GmbH
- Lukas Kupracz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PREPARATION METHOD OF AM-TYPE POLYSTYRENE MICROSPHERE OFLOXACIN IMP...
- Publication number 20210402371
- Publication date Dec 30, 2021
- NORTH UNIVERSITY OF CHINA
- Yanbin Li
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Functionalised Chromatography Medium Comprising Polymer Nanofibres...
- Publication number 20210346866
- Publication date Nov 11, 2021
- Puridify Ltd.
- Marc Hummersone
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CHROMATOGRAPHIC COMPOSITIONS
- Publication number 20210046450
- Publication date Feb 18, 2021
- WATERS TECHNOLOGIES CORPORATION
- Matthew A. Lauber
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR REMOVING IONIC SPECIES CONTAINED IN AN AQUEOUS PHASE USI...
- Publication number 20140374350
- Publication date Dec 25, 2014
- Hanbae YANG
- B82 - NANO-TECHNOLOGY
Information Patent Application
COMPOSITE MATERIAL FOR CHROMATOGRAPHIC APPLICATIONS
- Publication number 20140311983
- Publication date Oct 23, 2014
- INSTRACTION GMBH
- Thomas Schwarz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Novel Liquid Chromatographic Media and Methods of Synthesizing the...
- Publication number 20140116932
- Publication date May 1, 2014
- Aidong Wen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MULTIPLE STATIONARY PHASE MATRIX AND USES THEREOF
- Publication number 20140073762
- Publication date Mar 13, 2014
- Board of Trustees of the University of Arkansas
- Grover Miller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND MEANS FOR SAMPLE PREPARATION
- Publication number 20140017813
- Publication date Jan 16, 2014
- GE HEALTHCARE BIO-SCIENCES AB
- Gunnar Glad
- G01 - MEASURING TESTING
Information Patent Application
POROUS INORGANIC/ORGANIC HYBRID MONOLITH MATERIALS FOR CHROMATOGRAP...
- Publication number 20130324395
- Publication date Dec 5, 2013
- WATERS TECHNOLOGIES CORPORATION
- Thomas H. Walter
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR REMOVING IONIC SPECIES CONTAINED IN AN AQUEOUS PHASE USI...
- Publication number 20130026093
- Publication date Jan 31, 2013
- ABS MATERIALS, INC.
- Hanbae Yang
- B82 - NANO-TECHNOLOGY
Information Patent Application
MODIFIED SOL-GEL DERIVED SORBENT MATERIAL AND METHOD FOR USING THE...
- Publication number 20130012379
- Publication date Jan 10, 2013
- ABS MATERIALS, INC.
- Paul L. Edmiston
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR MANUFACTURING PACKING MATERIAL, PACKING MATERIAL, AND CO...
- Publication number 20110315618
- Publication date Dec 29, 2011
- Shiseido Company, Ltd.
- Yoshihisa Hiroe
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NEW CHROMATOGRAPHIC MEDIA BASED ON PHENOXY ALKYL AND ALKOXY-OR PHEN...
- Publication number 20110220575
- Publication date Sep 15, 2011
- Nandu Deorkar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ADSORPTION CARRIER CONTAINING COMPOSITE FIBER
- Publication number 20100176051
- Publication date Jul 15, 2010
- Toray Industries, Inc., a corporation of Japan
- Masaaki Shimagaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
APPARATUS AND METHOD FOR REMOVING SMALL MOLECULE ORGANIC PHARMACEUT...
- Publication number 20100108612
- Publication date May 6, 2010
- Absorbent Materials Company LLC
- Paul L. Edmiston
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SWELLABLE MATERIALS AND METHODS OF USE
- Publication number 20100096334
- Publication date Apr 22, 2010
- Absorbent Materials Company LLC
- Paul L. Edmiston
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MESOCELLULAR FOAM PARTICLES
- Publication number 20100048390
- Publication date Feb 25, 2010
- Agency for Science, Technology and Research
- Jackie Y. Ying
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PH STABLE CHROMATOGRAPHIC MEDIA USING TEMPLATED MULTILAYER ORGANIC/...
- Publication number 20090275469
- Publication date Nov 5, 2009
- ISMAIL M. RUSTAMOV
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
REVERSED ENDCAPPING AND BONDING OF CHROMATOGRAPHIC STATIONARY PHASE...
- Publication number 20090188852
- Publication date Jul 30, 2009
- Wu Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CHROMATOGRAPHIC STATIONARY PHASES
- Publication number 20090078633
- Publication date Mar 26, 2009
- Agilent Technologies, Inc.
- Wu Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR EFFECTIVE SEARCH FOR TARGET MOLECULE
- Publication number 20090042318
- Publication date Feb 12, 2009
- REVERSE PROTEOMICS RESEARCH INSTITUTE CO., LTD.
- Akito Tanaka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
REVERSED ENDCAPPING AND BONDING OF CHROMATOGRAPHIC STATIONARY PHASE...
- Publication number 20080272043
- Publication date Nov 6, 2008
- Agilent Technologies, Inc.
- Wu Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
High-Endurance Packing Material for Liquid Chromatography
- Publication number 20080249326
- Publication date Oct 9, 2008
- DAISO CO., LTD
- Osakazu Nakajima
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Surface Modification Of Solid Support Materials
- Publication number 20080193651
- Publication date Aug 14, 2008
- Dieter Lubda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Mixed-Modal Anion-Exchanged Type Separation Material
- Publication number 20080164211
- Publication date Jul 10, 2008
- Merck Patent GmbH
- Wolfgang Lindner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Poroushybrid material with organic groups removed from the surface
- Publication number 20080053894
- Publication date Mar 6, 2008
- Waters Investments Limited
- John E. O'Gara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Chromatographic stationary phase
- Publication number 20070251869
- Publication date Nov 1, 2007
- Wu Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Silica based material
- Publication number 20070187313
- Publication date Aug 16, 2007
- Akzo Nobel N.V.
- Johan Ekeroth
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

by end-capping

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Multimodal adsorption medium with multimodal ligands, method for th...

Preparation method of AM-type polystyrene microsphere ofloxacin imp...

Functionalised chromatography medium comprising polymer nanofibres...

Chromatography resin having an anionic exchange-hydrophobic mixed m...

Chromatographic compositions

Functionalised chromatography medium comprising polymer nanofibres...

Chromatographic compositions

Surface modification of porous base supports

Extraction separation using magnetic beads

Fibrous metal-adsorbing material

Silica based material

Porous inorganic/organic hybrid monolith materials for chromatograp...

Method for removing ionic species contained in an aqueous phase usi...

Polar-modified bonded phase materials for chromatographic separations

PH stable chromatographic media using templated multilayer organic/...

Mesocellular foam particles

Chromatographic stationary phase

Porous inorganic/organic hybrid monolith materials for chromatograp...

Swellable materials and methods of use

Method for manufacturing packing material, packing material, and co...

Reversed endcapping and bonding of chromatographic stationary phase...

Methods of alteration of surface affinities using non-chemical forc...

Mixed-modal anion-exchanged type separation material

pH stable chromatographic media using templated multilayer organic/...

High-endurance packing material for liquid chromatography

Reversed endcapping and bonding of chromatographic stationary phase...

Adsorbent with multiple layers

Column packing material and method for producing the same

Porous inorganic/organic hybrid monolith materials for chromatograp...

Porous hybrid particles with organic groups removed from the surface

Patents Applicationslast 30 patents

CHROMATOGRAPHY RESIN HAVING AN ANIONIC EXCHANGE-HYDROPHOBIC MIXED M...

MULTIMODAL ADSORPTION MEDIUM WITH MULTIMODAL LIGANDS, METHOD FOR TH...

PREPARATION METHOD OF AM-TYPE POLYSTYRENE MICROSPHERE OFLOXACIN IMP...

Functionalised Chromatography Medium Comprising Polymer Nanofibres...

CHROMATOGRAPHIC COMPOSITIONS

METHOD FOR REMOVING IONIC SPECIES CONTAINED IN AN AQUEOUS PHASE USI...

COMPOSITE MATERIAL FOR CHROMATOGRAPHIC APPLICATIONS

Novel Liquid Chromatographic Media and Methods of Synthesizing the...

MULTIPLE STATIONARY PHASE MATRIX AND USES THEREOF

METHOD AND MEANS FOR SAMPLE PREPARATION

POROUS INORGANIC/ORGANIC HYBRID MONOLITH MATERIALS FOR CHROMATOGRAP...

METHOD FOR REMOVING IONIC SPECIES CONTAINED IN AN AQUEOUS PHASE USI...

MODIFIED SOL-GEL DERIVED SORBENT MATERIAL AND METHOD FOR USING THE...

METHOD FOR MANUFACTURING PACKING MATERIAL, PACKING MATERIAL, AND CO...

NEW CHROMATOGRAPHIC MEDIA BASED ON PHENOXY ALKYL AND ALKOXY-OR PHEN...

ADSORPTION CARRIER CONTAINING COMPOSITE FIBER

APPARATUS AND METHOD FOR REMOVING SMALL MOLECULE ORGANIC PHARMACEUT...

SWELLABLE MATERIALS AND METHODS OF USE

MESOCELLULAR FOAM PARTICLES

PH STABLE CHROMATOGRAPHIC MEDIA USING TEMPLATED MULTILAYER ORGANIC/...

REVERSED ENDCAPPING AND BONDING OF CHROMATOGRAPHIC STATIONARY PHASE...

CHROMATOGRAPHIC STATIONARY PHASES

METHOD FOR EFFECTIVE SEARCH FOR TARGET MOLECULE

REVERSED ENDCAPPING AND BONDING OF CHROMATOGRAPHIC STATIONARY PHASE...

High-Endurance Packing Material for Liquid Chromatography

Surface Modification Of Solid Support Materials

Mixed-Modal Anion-Exchanged Type Separation Material

Poroushybrid material with organic groups removed from the surface

Chromatographic stationary phase

Silica based material