ClassID:

32673

B01J20/3246 - CPC Classification

Classification description:

Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof; Processes for preparing, regenerating, or reactivating; Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer; Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group; Non-macromolecular compounds having a well defined chemical structure

Recent Application in this class:
#1
20260091998
2026-04-02

H2S SEQUESTERING COMPOSITION

#2
20260054250
2026-02-26

COMPOSITE PARTICLES WITH NON-POROUS HYBRID ORGANIC-INORGANIC MATERIAL

#3
20260022032
2026-01-22

Low-energy desalination methodology

#4
20250196099
2025-06-19

STRUCTURE

#5
20240307851
2024-09-19

NOVEL STATIONARY PHASE FOR LARGE SCALE REVERSE-PHASE HPLC PURIFICATION

#6
20240293799
2024-09-05

CHROMATOGRAPHIC MATERIALS

#7
20240286110
2024-08-29

CARBON MICROSPHERE CHROMATOGRAPHIC MATERIAL

#8
20240109052
2024-04-04

ABSORBENT AND METHOD OF MAKING AND USE OF THE SAME

#9
20240082814
2024-03-14

COMPOSITE PARTICLES WITH NON-POROUS HYBRID ORGANIC-INORGANIC MATERIAL

#10
20230415123
2023-12-28

ARTICLES, SYSTEMS, AND METHODS INCLUDING ARTICLES WITH HALOGEN RESERVOIRS

#11
20230338922
2023-10-26

High-Performance Metal-Organic Frameworks As Methane Sorbents And Computational Identification Methods

#12
20230249102
2023-08-10

ABSORBENT BELT AND OIL SKIMMER INCLUDING THE SAME

#13
20230226521
2023-07-20

STATIONARY PHASE FOR PREPARATIVE SEPARATION OF RARE EARTH METALS

#14
20230173458
2023-06-08

MOISTURE REGULATING COMPOSITION AND SUPPORT MATERIAL CONTAINING SAID MOISTURE-REGULATION COMPOSITION

#15
20230001378
2023-01-05

Contaminate sequestering coatings and methods of using the same

#16
20220339600
2022-10-27

Modified clay sorbents and methods of sorbing PFAS using the same

#17
20220040667
2022-02-10

Carbon dioxide adsorbent and carbon dioxide processing system

#18
20220040353
2022-02-10

DEODORANT-CONTAINING WORKING FLUID, METHOD FOR MANUFACTURING DEODORIZING PRODUCT, DEODORIZING FILTER MEDIUM, DEODORIZING FILTER UNIT, AND DEODORIZING DEVICE

#19
20220032210
2022-02-03

Device for solid phase extraction and method for use thereof

#20
20210402075
2021-12-30

Hemocompatibility Modifiers For Cross-Linked Polymeric Material

#21
20210370260
2021-12-02

FUNCTIONALIZED SIO2 MICROSPHERES FOR EXTRACTING OIL FROM PRODUCED WATER

#22
20210331138
2021-10-28

Chromatographic materials

#23
20210260562
2021-08-26

Sorbent and devices for capturing, stabilizing, and recovering volatile and semi-volatile compounds

#24
20210187474
2021-06-24

Sorbent and devices for capturing, stabilizing and recovering volatile and semi-volatile compounds

#25
20210039067
2021-02-11

Deodorizing material, method for producing the same, deodorization method, and deodorizing sheet

#26
20210023531
2021-01-28

Chromatographic materials for the separation of unsaturated molecules

#27
20200398249
2020-12-24

Contaminate sequestering coatings and methods of using the same

#28
20200368717
2020-11-26

Modified clay sorbents and methods of sorbing PFAS using the same

#29
20200297886
2020-09-24

DEODORANT-CONTAINING WORKING FLUID, METHOD FOR MANUFACTURING DEODORIZING PRODUCT, DEODORIZING FILTER MEDIUM, DEODORIZING FILTER UNIT, AND DEODORIZING DEVICE

#30
20200261887
2020-08-20

Improvements in Solid Phase Micro-Extraction Substrate Coatings

#31
20200246532
2020-08-06

Hemocompatibility modifiers for cross-linked polymeric material

#32
20200229441
2020-07-23

Fungicide, photo catalytic composite material, adsorbent, and depurative

#33
20200197905
2020-06-25

Carbon dioxide adsorbent and method for manufacturing same, as well as carbon dioxide separation system

#34
20200188877
2020-06-18

Absorbent and method of making and use of the same

#35
20200179903
2020-06-11

Air Filters Comprising Metal-Containing Sorbents for Nitrogen-Containing Compounds

#36
20200146378
2020-05-14

MOISTURE WICKING AND COOLING CAPSULES HAVING AN OUTER SHELL COMPRISING A SILOXANE AND METHODS FOR MAKING SAME

#37
20200054966
2020-02-20

Separation/analysis method for mixture of oligonucleotides

#38
20200033236
2020-01-30

Sorbent and devices for capturing, stabilizing and recovering volatile and semi-volatile compounds

#39
20190308166
2019-10-10

Solid, hydrophobic aggregators and methods of making and using the same

#40
20190241596
2019-08-08

Solid-phase purification of synthetic nucleic acid sequences

#41
20190217273
2019-07-18

Chromatographic materials

#42
20190184370
2019-06-20

Sorbent and devices for capturing, stabilizing and recovering volatile and semi-volatile compounds

#43
20190126235
2019-05-02

Carbon dioxide adsorbent, method for manufacturing the same, and carbon dioxide processing system

#44
20190049352
2019-02-14

Nanometer size chemical modified materials and uses

#45
20180345248
2018-12-06

Chromatographic materials for the separation of unsaturated molecules

#46
20180326399
2018-11-15

Chromatographic materials

#47
20180291044
2018-10-11

Methods, compositions, devices, and kits, for performing phospholipid separation

#48
20180273582
2018-09-27

SMALL MOLECULE AFFINITY MEMBRANE PURIFICATION SYSTEMS AND USES THEREOF

#49
20180250656
2018-09-06

FUNCTIONALIZED SIO2 MICROSPHERES FOR EXTRACTING OIL FROM PRODUCED WATER

#50
20180242665
2018-08-30

Moisture wicking and cooling capsules having an outer shell comprising a siloxane and methods for making same

#51
20180236433
2018-08-23

MAGNESIUM SULFATE-BASED DESICCANT AND METHOD FOR PRODUCING SAME

#52
20180177906
2018-06-28

KETONE-BASED GAS ADSORBENT, GAS ADSORBENT COMPOSITION, AND DEODORANT PROCESSED GOODS

#53
20180169612
2018-06-21

Core-shell compositions, methods of making the same, and gas separation processes using the same

#54
20180126358
2018-05-10

Sorbent systems and methods

#55
20180001229
2018-01-04

Device for solid phase extraction and method for use thereof

#56
20170197156
2017-07-13

Superficially porous particle (SPP) chiral phases for liquid chromatography

#57
20170144131
2017-05-25

Application of hybrid aluminosilicates

#58
20170128909
2017-05-11

Process for the synthesis of hybrid allophane

#59
20170087506
2017-03-30

Cyclic thermal swing adsorption with direct heat transfer

#60
20170043045
2017-02-16

PTP blister sheet, and PTP blister pack formed from same

#61
20170021333
2017-01-26

Substrates and methods for collection, stabilization and elution of biomolecules

#62
20160192701
2016-07-07

Filter materials including functionalized cellulose

#63
20160023187
2016-01-28

Method for producing a crystalline film of zeolite and/or zeolite like crystals on a porous substrate

#64
20160001261
2016-01-07

Flue gas sorbents, methods for their manufacture, and their use in removal of mercury from gaseous streams

#65
20150328387
2015-11-19

Extracorporeal perfusion apparatus

#66
20150190780
2015-07-09

Functionalized media and methods of making and using therefor

#67
20150133294
2015-05-14

Chromatographic materials

#68
20150111024
2015-04-23

Nucleophilic porous carbon materials for CO2 and H2S capture

#69
20150087821
2015-03-26

Benzimidazole compounds and their use as chromatographic ligands

#70
20150045533
2015-02-12

Sorbent comprising on its surface an aliphatic unit for the purification of organic molecules

#71
20140319057
2014-10-30

Chromatographic materials for the separation of unsaturated molecules

#72
20140294751
2014-10-02

Hemocompatibility modifiers for cross-linked polymeric material

#73
20140234942
2014-08-21

Substrates and methods for collection, stabilization and elution of biomolecules

#74
20140224724
2014-08-14

Filter device and analysis device using same

#75
20140018524
2014-01-16

Proteinaceous-substance-binding low-molecular-weight compound

#76
20140005364
2014-01-02

Specific sorbent for binding proteins and peptides, and separation method using the same

#77
20130338001
2013-12-19

Metal oxide foam, amine functional solid sorbent, methods and applications

#78
20130324395
2013-12-05

Porous inorganic/organic hybrid monolith materials for chromatographic separations and process for their preparation

#79
20130302231
2013-11-14

Multilayered mixed bed filter for the removal of toxic gases from air streams and methods thereof

#80
20130233801
2013-09-12

Porous silicon oxynitride materials for chromatographic separation and method of their preparation

#81
20130203589
2013-08-08

Carbon composite materials for separations

#82
20130053588
2013-02-28

Methods, compositions, devices, and kits for performing phospholipid separation

#83
20130045216
2013-02-21

Method for treating amyloid disease

#84
20130041173
2013-02-14

Modified diamond particles

#85
20130036870
2013-02-14

Method for collecting Co from urban ore

#86
20130017141
2013-01-17

Application of porous structured organic films for gas storage

#87
20130004772
2013-01-03

Superficially porous metal oxide particles, methods for making them, and separation devices using them

#88
20120312731
2012-12-13

MATERIAL FOR TRAPPING TARGET SUBSTANCE, FILTER FOR TRAPPING TARGET SUBSTANCE, CONTAINER FOR LIQUID ORGANIC COMPOUND, AND ENGINE OIL

#89
20120248020
2012-10-04

Chromatography devices and methods

#90
20120245301
2012-09-27

Activated solid support and method

#91
20120219728
2012-08-30

Methods of surface treating porous particles

#92
20120211696
2012-08-23

High stability diionic liquid salts

#93
20120205315
2012-08-16

NANOMETER SIZE CHEMICAL MODIFIED MATERIALS AND USES

#94
20120141357
2012-06-07

Method for producing of ultra-clean and high-purity aqueous hydrogen peroxide solution

#95
20120115716
2012-05-10

Surface Modified Activated Carbon Sorbent

#96
20110315618
2011-12-29

Method for manufacturing packing material, packing material, and column

#97
20110262325
2011-10-27

HAZARDOUS SUBSTANCE REMOVING MATERIAL AND A METHOD FOR REMOVING HAZARDOUS SUBSTANCE

#98
20110244012
2011-10-06

FUNGICIDE, PHOTO CATALYTIC COMPOSITE MATERIAL, ADSORBENT, AND DEPURATIVE

#99
20110232493
2011-09-29

Method of protecting a solid adsorbent and a protected solid adsorbent

#100
20110220575
2011-09-15

NEW CHROMATOGRAPHIC MEDIA BASED ON PHENOXY ALKYL AND ALKOXY-OR PHENOXY-PHENYL ALKYL LIGANDS

#101
20110130583
2011-06-02

Phosphorylcholine group-containing compound and surface modifying agent composed of such compound

#102
20110046353
2011-02-24

Purification Process for Anitbody Fragments Using Derivatized Triazines as Affinity Ligands

#103
20110028313
2011-02-03

Adsorptive composition and adsorptive molded article

#104
20110023711
2011-02-03

Monolith adsorbent and method and apparatus for adsorbing samples with the same

#105
20110020206
2011-01-27

Adsorbent, preparation method thereof and Sr-90/Y-90 generator using the same

#106
20100270232
2010-10-28

FIBER CONSTRUCT FOR TREATING BIOLOGICAL COMPONENTS

#107
20100236989
2010-09-23

Surface modified sorbent

#108
20100230339
2010-09-16

Particulate chiral separation material

#109
20100151581
2010-06-17

Purification of immunoglobulins

#110
20100147770
2010-06-17

FUNCTIONALIZED CARBON SORBENT AND PROCESS FOR SELECTIVE CAPTURE OF PRESELECTED METALS

#111
20100147768
2010-06-17

RENEWABLE SORBENT MATERIAL AND METHOD OF USE

#112
20100140160
2010-06-10

Nanofiber surface for use in enhanced surfaces area appications

#113
20100089832
2010-04-15

Modified diamond particle surfaces and method

#114
20100072137
2010-03-25

FUNCTIONALIZED GRAPHITIC STATIONARY PHASE AND METHODS FOR MAKING AND USING SAME

#115
20100051877
2010-03-04

Superficially porous metal oxide particles, methods for making them, and separation devices using them

#116
20100051554
2010-03-04

MOLECULAR BASKET COATED MICRO PARTICLES

#117
20100012587
2010-01-21

Method for treating a fluid using a self-organized network adsorbed on a surface

#118
20090321363
2009-12-31

FUNCTIONAL PARTICLES AND WATER TREATMENT METHOD EMPLOYING THE SAME

#119
20090196938
2009-08-06

USE OF A MATRIX FOR REMOVING C-REACTIVE PROTEIN FROM BIOLOGICAL FLUIDS

#120
20090175853
2009-07-09

Method for treating amyloid disease

#121
20090090855
2009-04-09

Preparation of samples for LC-MS/MS using magnetic particles

#122
20090048456
2009-02-19

Activated solid support and method

#123
20090029853
2009-01-29

Adsorbent and Process for Producing the Same

#124
20090007790
2009-01-08

Absorbent material for low-molecular-weight organic gas and fuel vapor treatment apparatus using same

#125
20080276804
2008-11-13

Functionalized adsorbent for removal of acid gases and use thereof

#126
20080262207
2008-10-23

Benzimidazole compounds and their use as chromatographic ligands

#127
20080214855
2008-09-04

Phosphorylcholine group containing compound and surface modifying agent composed of such compound

#128
20080200658
2008-08-21

Process for the purification of IL-18 binding protein

#129
20080193651
2008-08-14

Surface Modification Of Solid Support Materials

#130
20080067123
2008-03-20

Substrates With Modified Carbon Surfaces

#131
20080053902
2008-03-06

Method for separation of substances using mesoporous or combined mesoporous/microporous materials

#132
20080053894
2008-03-06

Poroushybrid material with organic groups removed from the surface

#133
20080027231
2008-01-31

High stability diionic liquid salts

#134
20070284308
2007-12-13

Immobilized-enzyme microreactor devices for characterization of biomolecular analytes and associated methods

#135
20070272122
2007-11-29

Reactive coatings for regioselective surface modification

#136
20070255042
2007-11-01

Production of chiral materials using crystallization inhibitors

#137
20070251870
2007-11-01

Chromatographic stationary phase

#138
20070187313
2007-08-16

Silica based material

#139
20070167613
2007-07-19

Process for the purification of antibodies

#140
20070151928
2007-07-05

Purification of immunoglobulins

#141
20070135304
2007-06-14

Porous inorganic/organic hybrid monolith materials for chromatographic separations and process for their preparation

#142
20070093654
2007-04-26

Cellulose II phosphate ester and metal-adsorbing material using the same

#143
20070072199
2007-03-29

Covalent methods for immobilization of thiolated biomolecules on siliceous and metallic surfaces

#144
20070010435
2007-01-11

Method for treating amyloid disease

#145
20060258853
2006-11-16

Adsorbent of high-mobility-group protein and body fluid-purification column

#146
20060159916
2006-07-20

Nanofiber surfaces for use in enhanced surface area applications

#147
20060102562
2006-05-18

Method for oxyanion removal from ground water

#148
20060078892
2006-04-13

Prion protein binding materials and methods of use

#149
20060051826
2006-03-09

Method and device for the incorporating a compound in the pores of a porous material and uses thereof

#150
20060041043
2006-02-23

Composite media for ion processing

#151
20060011549
2006-01-19

Solid compositions for selective adsorption from complex mixtures

#152
20060000773
2006-01-05

Process for the synthesis of a chromatographic phase

#153
20050281878
2005-12-22

Process

#154
20050242038
2005-11-03

Novel stationary phases for use in high-performance liquid chromatography

#155
20050163991
2005-07-28

Supports for solid phase extraction

#156
20050043522
2005-02-24

Separation method

#157
20050003428
2005-01-06

Solid compositions for selective adsorption from complex mixtures

#158
15468530
2018-03-27

Alkyl functionalized porous silica liquid chromatographic stationary phases and solid phase extraction sorbents