ClassID:

28627

B01D15/22 - page 3 - CPC Classification

Classification description:

Separating processes involving the treatment of liquids with solid sorbents ; Apparatus therefor; Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to the construction of the column

Recent Application in this class:
#601
20060120683
2006-06-08

Photonic colloidal crystal columns and their inverse structures for chromatography

#602
20060118471
2006-06-08

Stackable chromatography module, and chromatography column comprising a stack of said modules

#603
20060113232
2006-06-01

Chromatography columns

#604
20060091052
2006-05-04

Chromatography column

#605
20060070950
2006-04-06

Composite filtration article

#606
20060068450
2006-03-30

Microbead-filled microsystem and production method thereof

#607
20060060535
2006-03-23

Flash chromatography cartridge

#608
20060054545
2006-03-16

Chromatography columns

#609
20060049090
2006-03-09

Chromatographic device and method of forming a chromatographic device

#610
20060032816
2006-02-16

Monolithic structures comprising polymeric fibers for chemical separation by liquid chromatography

#611
20060027502
2006-02-09

Chromatographic column seal

#612
20060011532
2006-01-19

Chromatography cartridge

#613
20050263455
2005-12-01

Processing of chemicals in flow-through device with porous media

#614
20050247632
2005-11-10

Flash chromatography cartridge

#615
20050242018
2005-11-03

Disposable chromatographic columns

#616
20050224414
2005-10-13

Chromatographic column and methods for controlling sorbent density

#617
20050211617
2005-09-29

High throughput flash purification stand and cartridge

#618
20050178709
2005-08-18

Supports for solid phase extraction

#619
20050173324
2005-08-11

Endpiece for a chromatography column

#620
20050155933
2005-07-21

Wallless monolith columns for chromatography

#621
20050133426
2005-06-23

Chromatography cartridge and method for manufacturing a chromatography cartridge

#622
20050082213
2005-04-21

Chromatography cartridge and method for manufacturing a chromatography cartridge

#623
20050077222
2005-04-14

Sealed integral liquid chromatography system

#624
20050054878
2005-03-10

Method for separation of enantiomeric isomers by simulated moving bed chromatography

#625
20050045543
2005-03-03

Method and device for extracting an analyte

#626
20050023204
2005-02-03

Columns for chromatograph

#627
20050011835
2005-01-20

High throughput flash purification stand and cartridge

#628
20050011821
2005-01-20

High throughput flash purification stand and cartridge

#629
20050006292
2005-01-13

Composite chromatography column

#630
18386944
2025-09-09

Separation module

#631
17158115
2024-11-19

Fluid flow control device with different permeabilities

#632
15729669
2020-07-21

Method for continuous purification

#633
15200224
2017-07-11

Superpolar chromatographic stationary phases and extraction sorbents and their methods of synthesis

#634
15089436
2018-04-24

Chromatography column with inlet and outlet at one end

#635
12704741
2015-08-25

Reusable liquid chromatographic column