ClassID:

28655

B01D15/3819 - CPC Classification

Classification description:

Separating processes involving the treatment of liquids with solid sorbents ; Apparatus therefor; Selective adsorption, e.g. chromatography characterised by the separation mechanism involving specific interaction not covered by one or more of groups  - ; Affinity chromatography of the nucleic acid-nucleic acid binding protein type

Recent Application in this class:
#1
20250332526
2025-10-30

DIRECT AFFINITY TO SIZE-EXCLUSION CHROMATOGRAPHY METHODS AND SYSTEMS THEREOF

#2
20250305024
2025-10-02

RELATIVE POTENCY ASSAY FOR VIRAL VECTOR ENCODING ISOMEROHYDROLASES

#3
20250002528
2025-01-02

SWITCHABLE POLYPEPTIDE AND ITS USE FOR GENTLE AFFINITY PURIFICATION

#4
20240309041
2024-09-19

METHODS FOR TARGETED PROTEIN QUANTIFICATION BY BAR-CODING AFFINITY REAGENT WITH UNIQUE DNA SEQUENCES

#5
20240076650
2024-03-07

PURIFICATION OF POLY A-TAGGED PRODUCTS

#6
20230119290
2023-04-20

VEGF DIMER MOLECULES AND COLUMNS COMPRISING A VEGF DIMER MOLECULE AS WELL AS USES, PRODUCTION METHODS AND METHODS INVOLVING THE SAME

#7
20220355310
2022-11-10

Manufacturing method of the operation pipe

#8
20210348210
2021-11-11

RELATIVE POTENCY ASSAY FOR VIRAL VECTOR ENCODING ISOMEROHYDROLASES

#9
20210162370
2021-06-03

Chromatography medium

#10
20210130391
2021-05-06

Methods for targeted protein quantification by bar-coding affinity reagent with unique DNA sequences

#11
20200282407
2020-09-10

DEVICE FOR PARTICLE MANIPULATION

#12
20200263164
2020-08-20

Chromatographic test device

#13
20190366237
2019-12-05

Method for targeted protein quantification by bar-coding affinity reagent with unique DNA sequences

#14
20180327448
2018-11-15

Purification method, purification kit, and silicon oxide-binding tag for use therein

#15
20180291365
2018-10-11

METHOD FOR SEPARATING DNA BY SIZE

#16
20170292123
2017-10-12

DEVICE FOR PURIFYING NUCLEIC ACIDS

#17
20160288089
2016-10-06

Chromatography medium

#18
20160222373
2016-08-04

UNIVERSAL COLUMN

#19
20160139125
2016-05-19

Immunochromatography device for detecting RSV

#20
20160046659
2016-02-18

DEVICE FOR PURIFYING NUCLEIC ACIDS

#21
20160024147
2016-01-28

Purification platform for bispecific antibodies

#22
20160016147
2016-01-21

ABSORBENT MEDIUM FOR ISOLATION OF BIOLOGICAL MOLECULES AND METHOD FOR SYNTHESIZING SAME

#23
20150166987
2015-06-18

Programmable and reconfigurable microcolumn affinity chromatography device, system, and methods of use thereof

#24
20100233714
2010-09-16

MULTISTATE AFFINITY LIGANDS FOR THE SEPARATION AND PURIFICATION OF ANTIBODIES, ANTIBODY FRAGMENTS AND CONJUGATES OF

#25
20100222560
2010-09-02

UNIVERSAL COLUMN

#26
20090205974
2009-08-20

Controllable binding and dissociation of chemical entities and electrode devices therefore

#27
20080176254
2008-07-24

AFFINITY SEPARATION COMPOSITIONS AND METHODS