ClassID:

34430

B01J2220/84 - CPC Classification

Classification description:

Aspects relating to sorbent materials; Aspects related to sorbents specially adapted for preparative, analytical or investigative chromatography Capillaries

Recent Application in this class:
#1
20260014512
2026-01-15

COVALENT ORGANIC FRAMEWORKS FOR GAS CHROMATOGRAPHIC SEPARATIONS

#2
20240278212
2024-08-22

CHROMATOGRAPHIC COLUMN

#3
20210069613
2021-03-11

Organic gel or liquid chromatography method

#4
20210016266
2021-01-21

Functionalized polyolefin capillaries for open tubular ion chromatography

#5
20190120801
2019-04-25

Gas chromatography columns with integrated ferrules

#6
20190039553
2019-02-07

Curtain airbag device mounting structure and curtain airbag deployment method

#7
20190009190
2019-01-10

A MICROFLUIDIC DEVICE AND METHODS FOR MANUFACTURING SAME

#8
20180229151
2018-08-16

Organic gel or liquid chromatography method

#9
20180093262
2018-04-05

Functionalized polyolefin capillaries for open tubular ion chromatography

#10
20160041131
2016-02-11

Methods for quantitating water using ionic liquid salts

#11
20150165417
2015-06-18

Vapor phase methods of forming supported highly branched polyamines

#12
20140033804
2014-02-06

Narrow bore porous layer open tube capillary column and uses thereof

#13
20130180894
2013-07-18

Separation of analytes

#14
20130180405
2013-07-18

Gas Chromatography Capillary Devices and Methods

#15
20130095999
2013-04-18

METHODS OF MAKING THE SUPPORTED POLYAMINES AND STRUCTURES INCLUDING SUPPORTED POLYAMINES

#16
20130074580
2013-03-28

Methods for quantitating water using ionic liquid salts

#17
20120215005
2012-08-23

High Stability Diionic Liquid Salts

#18
20120211696
2012-08-23

High stability diionic liquid salts

#19
20110290009
2011-12-01

Narrow bore porous layer open tube capillary column and uses thereof

#20
20110284447
2011-11-24

Monolith separation medium for chromatography and process for producing the same

#21
20110083962
2011-04-14

ADSORPTION PREVENTION METHOD OF INNER-WALL-COATED CAPILLARY FOR CAPILLARY ELECTROPHORESIS, INNER-WALL-COATED CAPILLARY FOR CAPILLARY ELECTROPHORESIS, MANUFACTURING METHOD THEREOF, AND METHOD FOR SIMULTANEOUS ANALYSIS OF PHOSPHORYLATED COMPOUND AND ANION BY CAPILLARY ELECTROPHORESIS

#22
20100326919
2010-12-30

Monolithic supports and methods for their production

#23
20100213411
2010-08-26

MONOLITH SEPARATION MEDIUM FOR CHROMATOGRAPHY AND PROCESS FOR PRODUCING THE SAME

#24
20100112208
2010-05-06

Titania-Based Coating for Capillary Microextraction

#25
20090266143
2009-10-29

Separation column for chromatographs

#26
20090203146
2009-08-13

NARROW BORE LAYER OPEN TUBE CAPILLARY COLUMN AND USES THEREOF

#27
20080167460
2008-07-10

Separating agent for optical isomers, method of production thereof, and separation column for optical isomers

#28
20080116137
2008-05-22

MONOLITHIC ORGANIC COPOLYMER

#29
20080027231
2008-01-31

High stability diionic liquid salts

#30
20070284308
2007-12-13

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

#31
20070244324
2007-10-18

Method for coating the internal surface of a reaction vessel

#32
20070207484
2007-09-06

POLYOL-MODIFIED SILANES AS PRECURSORS FOR SILICA

#33
20070181479
2007-08-09

Column and method of manufacturing the column

#34
20070149719
2007-06-28

Granular polysaccharide polymer having phthalocyanine skeleton bonded thereto

#35
20070106033
2007-05-10

Crosslinked polymer having phthalocyanine bonded thereto

#36
20070065356
2007-03-22

Process for the production of monolithic mouldings

#37
20070012627
2007-01-18

Narrow I.D. monolithic capillary columns for high efficiency separation and high sensitivity analysis of biomolecules

#38
20060201862
2006-09-14

Cucurbituril-containing polymer, stationary phase and column using the same

#39
20060163161
2006-07-27

Chromatography columns

#40
20060144770
2006-07-06

Polymeric solid supports for chromatography nanocolumns

#41
20060025598
2006-02-02

High stability diionic liquid salts

#42
20060016755
2006-01-26

Capillary loop with a built-in retaining frit

#43
20060013982
2006-01-19

Titania-based coating for capillary microextraction

#44
20050106068
2005-05-19

Sol-gel dendron separation and extraction capillary column

#45
20050098501
2005-05-12

Use of a composite polymer-coated sorbent for separation, purification, desalting and concentration of biopolymers

#46
20050077222
2005-04-14

Sealed integral liquid chromatography system

#47
20050000896
2005-01-06

Device and system for reversibly trapping and isolating carbohydrates

#48
20050000874
2005-01-06

Separation column from chromatography, medium for solid phase extraction and sample injection system for chromatography