ClassID:

167259

G01N2001/2071 - CPC Classification

Classification description:

Sampling; Preparing specimens for investigation; Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping Removable sample bottle

Sub-classes:
Recent Application in this class:
#1
20260002846
2026-01-01

Water Vacuum Sampling System (WRASSE)

#2
20250327527
2025-10-23

PORT CONNECTING ASSEMBLIES AND ARRANGEMENTS

#3
20230296490
2023-09-21

Sample liquid-sending apparatus, flow cytometer, and sample liquid-sending method

#4
20230228190
2023-07-20

Drainage bottle apparatus for saturated rock plug samples

#5
20230031586
2023-02-02

Systems and processes for collecting and transporting fluid samples

#6
20230003621
2023-01-05

Process inserts, assemblies, and related methods for high velocity applications

#7
20220205877
2022-06-30

Low pressure cryogenic fluid sampling system

#8
20220099199
2022-03-31

PORT CONNECTING ASSEMBLIES AND ARRANGEMENTS

#9
20210270759
2021-09-02

Mobile system for continuous, automatic, online monitoring of water quality and particle sampling in a drinking water distribution network

#10
20210131919
2021-05-06

Device, system and method for direct sampling a liquid of a tank

#11
20200408092
2020-12-31

Measuring an adsorbing chemical in downhole fluids

#12
20200355580
2020-11-12

Air sample collection apparatus and methods for use

#13
20200182710
2020-06-11

Process inserts, assemblies, and related methods for high velocity applications

#14
20200150000
2020-05-14

Apparatus for automatic separation and collection of fluid

#15
20200124518
2020-04-23

Sample liquid-sending apparatus, flow cytometer, and sample liquid-sending method

#16
20200056971
2020-02-20

Fluid Monitoring and Management Devices

#17
20190136690
2019-05-09

Measuring and adsorbing chemical in downhole fluids

#18
20190113420
2019-04-18

Process inserts, assemblies, and related methods for high velocity applications

#19
20180275019
2018-09-27

Mobile sampling system for taking multiple fuel samples from a fuel tank

#20
20180095011
2018-04-05

Apparatus for Taking Samples from a Slurry Flow

#21
20180045616
2018-02-15

Liquid sampling

#22
20170356886
2017-12-14

Device for taking and analyzing a gaseous sample

#23
20170322122
2017-11-09

Servo-electric controlled auto sampler system

#24
20170167255
2017-06-15

Formation fluid sampling methods and systems

#25
20170102308
2017-04-13

Fluid monitoring and management devices, fluid monitoring and management systems, and fluid monitoring and management methods

#26
20170067802
2017-03-09

Composite gas sampling system

#27
20160363512
2016-12-15

Sampling pod system having removable sampling pod with lid

#28
20160334307
2016-11-17

Flow through fluid sampling system and method of using same

#29
20160281500
2016-09-29

Automated fluid fraction sampling system

#30
20160258847
2016-09-08

Sampling point valve

#31
20160146713
2016-05-26

Container fixing holder of time-series sediment trapping device

#32
20150362471
2015-12-17

Water quality measuring device

#33
20150330874
2015-11-19

Water sampling device

#34
20150275662
2015-10-01

Systems and methods of a sample bottle assembly

#35
20150247784
2015-09-03

Methods, apparatuses and kits for collecting chemical samples

#36
20150218942
2015-08-06

Concentric container for fluid sampling

#37
20150216464
2015-08-06

Liquid sampling device with passive safety

#38
20150160061
2015-06-11

Sample capture assurance for sample bottles

#39
20150031072
2015-01-29

Sample taking device

#40
20140366655
2014-12-18

Suspended sediment sampler

#41
20140366653
2014-12-18

Multiphase sample container and method

#42
20140338900
2014-11-20

Measuring an adsorbing chemical in downhole fluids

#43
20140338289
2014-11-20

Fluid sampling flask having cap and valve assembly

#44
20140311213
2014-10-23

Composite gas sampling system

#45
20140261886
2014-09-18

Flowable stock sampling apparatus

#46
20140174208
2014-06-26

Gas sampling apparatus

#47
20140007711
2014-01-09

Liquid collection methods and apparatuses for detecting virus deactivation

#48
20130305845
2013-11-21

Water sampling mechanism

#49
20130305660
2013-11-21

Method for producing standard seawater solution for nutrient salt measurement

#50
20130284443
2013-10-31

Sampling assembly for a well

#51
20130276553
2013-10-24

Apparatus, system and method for reducing dead volume in a sample container

#52
20130014994
2013-01-17

Systems and methods of a sample bottle assembly

#53
20130000392
2013-01-03

Fluid sampling system

#54
20120138156
2012-06-07

Automated aseptic liquid collection workstations and collection devices therefore

#55
20120111740
2012-05-10

Pressurized gas sampling apparatus

#56
20120111128
2012-05-10

SAMPLING SYSTEM

#57
20120055270
2012-03-08

Device for collecting samples from a powder stream

#58
20110284220
2011-11-24

On-the-fly acid blender with sampling equipment

#59
20100229661
2010-09-16

Pressurized gas sampling container

#60
20100212439
2010-08-26

Self-flushing bottle in-line fluid sampler

#61
20100206097
2010-08-19

System for collecting a fluid sample from a transient line of fluid

#62
20100162833
2010-07-01

Liquid sample station

#63
20100123094
2010-05-20

Fluid transfer device

#64
20080282814
2008-11-20

Gas sampling apparatus

#65
20080203201
2008-08-28

Agricultural sample grinder

#66
20080087860
2008-04-17

Valve assembly and system

#67
20070056394
2007-03-15

Pressurized gas sampling container

#68
20060260419
2006-11-23

Offline solid phase microextraction sampling system

#69
20060169066
2006-08-03

Inline proppant sampling

#70
20050257631
2005-11-24

Devices for obtaining cylinder samples of natural gas or process gas, and methods therefore

#71
20050142041
2005-06-30

System for multiple sterile sample collection and isolation

#72
20050090797
2005-04-28

Sterile connector

#73
17521014
2022-05-03

Portable, high temperature, heavy oil well test unit with automatic multi sampling system

#74
14817905
2017-06-06

Sample port

#75
14060382
2016-08-09

Apparatus for analytical sampling and/or conditioning of a process gas with selective isolation capability, and method therefore