ClassID:

168752

G01N2030/303 - 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; Conditioning of the fluid carrier; Flow patterns; Control of physical parameters of the fluid carrier of temperature using peltier elements

Recent Application in this class:
#1
20240329013
2024-10-03

THERMAL MODULATOR

#2
20220365043
2022-11-17

Monolithic microfabricated gas analyzer and enclosure

#3
20210394081
2021-12-23

THERMALLY IMPACTING FLUID AND SAMPLE SEPARATION UNIT INDEPENDENTLY

#4
20210382017
2021-12-09

Thermal modulator

#5
20210356441
2021-11-18

Thermal modulator

#6
20200072801
2020-03-05

Thermal modulator

#7
20190314740
2019-10-17

TEMPERATURE-ASSISTED ON-COLUMN FOCUSING

#8
20190030456
2019-01-31

Pre-heater assembly with moderately thermally conductive capillary surrounding

#9
20170074838
2017-03-16

Column manager with a multi-zone thermal system for use in liquid chromatography

#10
20160266077
2016-09-15

Static spatial thermal gradients for chromatography at the analytical scale

#11
20160266076
2016-09-15

System and method for reducing chromatographic band broadening in separation devices

#12
20160206971
2016-07-21

Temperature-assisted on-column focusing

#13
20150198382
2015-07-16

Pre-heater assembly with moderately thermally conductive capillary surrounding

#14
20150196855
2015-07-16

Modular mounting system for components of heating chamber

#15
20140290491
2014-10-02

Column unit and gas chromatography device provided with the same

#16
20140150536
2014-06-05

Column manager with a multi-zone thermal system for use in liquid chromatography

#17
20130133402
2013-05-30

MULTI-LAYER CHIP FOR GAS CHROMATOGRAPHY AND FABRICATION METHOD THEREOF

#18
20120318782
2012-12-20

Column heater

#19
20120285872
2012-11-15

Thermal control of thermal chamber in high-performance liquid chromatography systems

#20
20110252873
2011-10-20

Dynamic thermal focusing of chromatographic separations

#21
20090027671
2009-01-29

Evaporative light scattering detector

#22
20080092553
2008-04-24

Device for the Refrigerated Storage and Delivery of Samples and an Integrated Liquid Cooling Unit That is Suitable Therefor

#23
20070056646
2007-03-15

Peltier based freeze-thaw valves and methods of use

#24
20060283324
2006-12-21

Flat spiral capillary column assembly with thermal modulator

#25
20060054558
2006-03-16

Mobile phase treatment for chromatography

#26
20050274174
2005-12-15

On-chip temperature controlled liquid chromatography methods and devices

#27
20050236056
2005-10-27

Peltier based freeze-thaw valves and method of use