G01N30/6021 - CPC Classification Index

ClassID:

168821 ⎘

G01N30/6021 - CPC Classification

Classification description:

Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation; Column chromatography; Construction of the column end pieces Adjustable pistons

Recent Application in this class:

20240402142

2024-12-05

Method and Apparatus for Packing a Chromatography Column Assembly

20240142414

2024-05-02

DYNAMIC AXIAL COMPRESSION FOR PREPARATIVE COLUMNS USING EXTERNAL COMPRESSION

20230173408

2023-06-08

CHROMATOGRAPHY COLUMN

20220299486

2022-09-22

Dynamic axial compression for preparative columns using external compression

20220175992

2022-06-09

Method for sanitization of a chromatography column

20220143529

2022-05-12

Chromatography system with tilt-prevention structure and associated process

20210148870

2021-05-20

Chromatography columns, systems and methods

20190324001

2019-10-24

Chromatography columns, systems and methods

20190291022

2019-09-26

Chromatography system with tilt-prevention structure and associated process

#10

20190255462

2019-08-22

Chromatography column support

#11

20190154639

2019-05-23

Method and apparatus for packing a chromatography column assembly

#12

20180356375

2018-12-13

CHROMATOGRAPHY COLUMNS, SYSTEMS AND METHODS

#13

20180078877

2018-03-22

HPLC column

#14

20170182432

2017-06-29

Packing system and method for chromatography columns

#15

20170122919

2017-05-04

Chromatography column frame and method of conducting maintenance on and packing of a chromatography column

#16

20170097327

2017-04-06

Chromatography columns, systems and methods

#17

20170030872

2017-02-02

Hoisting and holding system for chromatography column

#18

20160305918

2016-10-20

Piston and process column

#19

20160228792

2016-08-11

Chromatography column assembly with snap fit end cap and adaptor shaft

#20

20160214032

2016-07-28

Chromatography column

#21

20160152660

2016-06-02

Arrangement for a column, a method for substituting a tubular housing in such an arrangement for a column and a method for conducting peptide and/or oligonucleotide synthesis in a column

#22

20150336027

2015-11-26

Chromatography column and method of conducting maintenance on a chromatography column

#23

20150321121

2015-11-12

Adaptor for a chromatography column

#24

20150198568

2015-07-16

Chromatography column frame and method of conducting maintenance on and packing of a chromatography column

#25

20140224739

2014-08-14

Chromatography columns, systems and methods

#26

20130248431

2013-09-26

Method and arrangement for securing a distributor plate to a backing plate of a chromatography column

#27

20130240426

2013-09-19

Method for securing a distributor plate to a backing plate of a chromatography column and a chromatography column

#28

20130228501

2013-09-05

Preparative chromatography column

#29

20130062267

2013-03-14

Packing system and method for chromatography columns

#30

20130061941

2013-03-14

Packing system and method for chromatography columns

#31

20120292242

2012-11-22

Column for liquid chromatography

#32

20120241379

2012-09-27

Chromatography columns, systems and methods

#33

20120124810

2012-05-24

PISTON MOVEMENT CONTROL FOR PREPARATIVE CHROMATOGRAPHY COLUMN

#34

20110259831

2011-10-27

TRACKING REGULATOR SYSTEM AND METHOD FOR PROCESSING COLUMNS

#35

20110139718

2011-06-16

Piston movement control for preparative chromatography column

#36

20110139689

2011-06-16

Monitoring A Preparative Chromatography Column From the Exterior During Formation of the Packed Bed

#37

20100276371

2010-11-04

CHROMATOGRAPHY COLUMN AND METHOD OF MAINTENANCE

#38

20100256925

2010-10-07

System for automated compression of chromatography columns

#39

20100206813

2010-08-19

Quick disconnect liquid chromatograph columns

#40

20100193439

2010-08-05

Quick disconnect liquid chromatograph columns

#41

20100181241

2010-07-22

Chromatography column and method of maintenance

#42

20100181240

2010-07-22

HPLC COLUMN

#43

20100163490

2010-07-01

MODULAR CHROMATOGRAPHY DEVICE

#44

20100126921

2010-05-27

MULTIPLE SEGMENT CHROMATOGRAPHY ASSEMBLY FOR PACKING A CHROMATOGRAPHY COLUMN

#45

20100012565

2010-01-21

High Efficiency Chromatography Column with Re-usable End Cap

#46

20100000928

2010-01-07

Chromatography columns and their operation

#47

20090235508

2009-09-24

HOIST-FREE CHROMATOGRAPHY COLUMN AND METHOD

#48

20090184052

2009-07-23

Method for removing air from a chromatography column

#49

20090078634

2009-03-26

Chromatography columns

#50

20090044393

2009-02-19

Chromatography column and method of maintenance

#51

20090039023

2009-02-12

Chromatography column

#52

20090038381

2009-02-12

Automated packing system and method for chromatography columns

#53

20090014389

2009-01-15

Intelligent system and method for automated packing of chromatography columns

#54

20090001008

2009-01-01

End-Cap Device For High Efficiency Disposable Chromatography Column

#55

20080308498

2008-12-18

Chromatography column and method of maintenance

#56

20080272045

2008-11-06

Automated packing system and method for chromatography columns

#57

20080272042

2008-11-06

Chromatography columns and their operation

#58

20080217248

2008-09-11

Packing system and method for chromatography columns

#59

20080017580

2008-01-24

Chromatography columns, systems and methods

#60

20070262021

2007-11-15

System for automated compression of chromatography columns

#61

20070144955

2007-06-28

Chromatography column and method of operation

#62

20070138098

2007-06-21

Chromatography columns and their operation

#63

20070114163

2007-05-24

Dual-chamber chromatographic cartridge

#64

20070090053

2007-04-26

Automated packing system and method for chromatography columns

#65

20070090035

2007-04-26

Method and apparatus for packing chromatography columns

#66

20070029241

2007-02-08

Column for liquid chromatography with adjustable compression

#67

20070012626

2007-01-18

Automated packing system and method for chromatography columns

#68

20060266684

2006-11-30

Chromatography column with movable adapter

#69

20060219616

2006-10-05

Intelligent system and method for automated packing of chromatography columns

#70

20060213824

2006-09-28

Column fitting device and method

#71

20060196832

2006-09-07

System for automated compression of chromatography columns

#72

20060180536

2006-08-17

Dual-chamber chromatographic cartridge

#73

20060156918

2006-07-20

Piston and scraper assembly

#74

20060124525

2006-06-15

Hoist-free chromatography column and method

#75

20060113232

2006-06-01

Chromatography columns

#76

20060091052

2006-05-04

Chromatography column

#77

20060054545

2006-03-16

Chromatography columns

#78

20060049090

2006-03-09

Chromatographic device and method of forming a chromatographic device

#79

20050087494

2005-04-28

Protection of the chromatographic bed in dynamic axial compression chromatography devices