ClassID:

35064

B01L2400/065 - CPC Classification

Classification description:

Moving or stopping fluids; Valves, specific forms thereof with moving parts sliding valves

Recent Application in this class:
#1
20260061425
2026-03-05

SOCKET-TYPE PCR CARTRIDGE, ROTATIONAL REAL-TIME PCR DEVICE AND OPERATION METHOD BY THE SAME

#2
20250354983
2025-11-20

Test Cartridges

#3
20250269371
2025-08-28

VALVE ACTUATOR FOR MICROFLUIDIC CARTRIDGE

#4
20250196149
2025-06-19

SELF-CONTAINED BIOLOGICAL ANALYSIS

#5
20250073710
2025-03-06

SYSTEMS AND METHODS FOR BIOCHEMICAL ANALYSIS INCLUDING A BASE INSTRUMENT AND A REMOVABLE CARTRIDGE

#6
20240390886
2024-11-28

TIMED SYSTEM FOR RAPID ASSAY

#7
20240359177
2024-10-31

VALVE ACTUATOR FOR MICROFLUIDIC CARTRIDGE

#8
20240226883
2024-07-11

MICROFLUIDIC CARTRIDGE

#9
20240219409
2024-07-04

TWO PART ASSEMBLY

#10
20240131511
2024-04-25

Microfluidic cartridge

#11
20240017262
2024-01-18

FLOW PATH SELECTION VALUE, SYSTEM AND METHOD, STORAGE MEDIUM, AND APPLICATION

#12
20240011021
2024-01-11

METHODS AND SYSTEMS FOR PERFORMING SINGLE CELL ANALYSIS OF MOLECULES AND MOLECULAR COMPLEXES

#13
20230321662
2023-10-12

Self-contained biological analysis

#14
20230241603
2023-08-03

Test cartridges

#15
20230145389
2023-05-11

Systems and methods for biochemical analysis including a base instrument and a removable cartridge

#16
20220371004
2022-11-24

Liquid handling micro-device and liquid handling system including the same

#17
20220355295
2022-11-10

Positionally assisted negative particle rejection (PANR) to sort and enrich target cells of interest

#18
20220117588
2022-04-21

Device and method for saliva-based analyte testing

#19
20220111389
2022-04-14

SAMPLE PREPARATION DEVICE

#20
20220080334
2022-03-17

PHASE SEPARATING TUBE

#21
20210331155
2021-10-28

Biological agent specimen collection and growth system

#22
20210308641
2021-10-07

MICROFLUIDIC DISTRIBUTION VALVE

#23
20210255071
2021-08-19

Device And Method For Isolating A Target From a Biological Sample

#24
20200400691
2020-12-24

Two part assembly

#25
20200383664
2020-12-10

Systems and methods for fluid sample collection and testing

#26
20200306760
2020-10-01

Self-contained biological analysis

#27
20200261853
2020-08-20

Filter module and method for detecting microorganisms

#28
20200246788
2020-08-06

Pipetting device and method for producing same

#29
20200238285
2020-07-30

Microfluidic cartridge for molecular diagnosis

#30
20200188908
2020-06-18

SAMPLE ANALYSIS SYSTEM

#31
20200023352
2020-01-23

Disposable diagnostic device with vented priming fluid passage for volumetric control of sample and reagents and method of performing a diagnosis therewith

#32
20190344263
2019-11-14

System for applying a reagent to a sample

#33
20190283024
2019-09-19

Systems and methods for biochemical analysis including a base instrument and a removable cartridge

#34
20190224668
2019-07-25

Sample analysis system

#35
20190219193
2019-07-18

Micro electrical mechanical system (MEMS) valve

#36
20190144854
2019-05-16

Methods and systems for performing single cell analysis of molecules and molecular complexes

#37
20190118177
2019-04-25

Device for additive delivery of reagents and related methods and systems

#38
20190091694
2019-03-28

Rapid thermal cycling for sample analyses and processing

#39
20190070610
2019-03-07

Sample preparation device

#40
20190046902
2019-02-14

Method and apparatus for processing and analyzing filtered particles

#41
20190001329
2019-01-03

Sample transfer device and method for sample transfer

#42
20180372600
2018-12-27

Stirred cell and method of using same

#43
20180353959
2018-12-13

BIOLOGIC FLUID ANALYSIS CARTRIDGE

#44
20180326424
2018-11-15

SELF-CONTAINED BIOLOGICAL ANALYSIS

#45
20180193833
2018-07-12

Fluidic devices with at least one actionnable fiber

#46
20180106797
2018-04-19

MULTIPLEXED VOLUMETRIC BAR CHART CHIP FOR POINT OF CARE BIOMARKER AND/OR ANALYTE QUANTITATION, INCLUDING COMPETITIVE CONTROL

#47
20180095018
2018-04-05

Device and method for isolating a target from a biological sample

#48
20180085749
2018-03-29

Microfluidic cartridge for processing and detecting nucleic acids

#49
20180066248
2018-03-08

Microfluidic cartridge for processing and detecting nucleic acids

#50
20180031552
2018-02-01

Device for receiving and analysing a sample with drop-by-drop solution release from a sealed capsule

#51
20180015454
2018-01-18

Disposable diagnostic device with vented priming fluid passage for volumetric control of sample and reagents and method of performing a diagnosis therewith

#52
20180015453
2018-01-18

Disposable diagnostic device with volumetric control of sample and reagents and method of performing a diagnosis therewith

#53
20170189904
2017-07-06

Systems and methods for biochemical analysis including a base instrument and a removable cartridge

#54
20170136459
2017-05-18

Biologic fluid analysis cartridge

#55
20170128941
2017-05-11

On-demand particle dispensing system

#56
20170120243
2017-05-04

Microfluidic cartridge for processing and detecting nucleic acids

#57
20170080426
2017-03-23

DEVICE AND METHOD FOR TESTING COMPOUNDS ON LIVING CELLS

#58
20170080417
2017-03-23

MICROFLUIDIC DEVICES THAT INCLUDE CHANNELS THAT ARE SLIDABLE RELATIVE TO EACH OTHER AND METHODS OF USE THEREOF

#59
20170038283
2017-02-09

Sampling device

#60
20170028403
2017-02-02

MICROFLUIDICS MODULE AND CARTRIDGE FOR IMMUNOLOGICAL AND MOLECULAR DIAGNOSIS IN AN ANALYSIS MACHINE

#61
20160375438
2016-12-29

Microfluidic cartridge for molecular diagnosis, docking station using a microfluidic cartridge, and process for analyzing a biological sample

#62
20160362677
2016-12-15

System and method for processing and detecting nucleic acids

#63
20160356705
2016-12-08

Device generating evanescent waves, and method for the implementation thereof

#64
20160256870
2016-09-08

Slip chip device and methods

#65
20160231344
2016-08-11

Cartridge for dispensing a fluid

#66
20160230215
2016-08-11

System and method for processing and detecting nucleic acids

#67
20160228870
2016-08-11

Stirred cell and method of using same

#68
20160097767
2016-04-07

Multiplexed volumetric bar chart chip for point of care biomarker and analyte quantitation

#69
20160040232
2016-02-11

Methods and compositions for detecting non-hematopoietic cells from a blood sample

#70
20160002718
2016-01-07

SYSTEM AND METHOD FOR GENERATING OR ANALYZING A BIOLOGICAL SAMPLE

#71
20150369796
2015-12-24

Metastasis mimetic device

#72
20150355132
2015-12-10

Method for the detection and quantification of analytes using three-dimensional paper-based devices

#73
20150313524
2015-11-05

Biological information acquisition method and instrument, and physiologically-active substance measurement method and instrument

#74
20150266025
2015-09-24

LIQUID FEED DEVICE AND VALVE SYSTEM

#75
20150253251
2015-09-10

Automated blotting using sliding devices

#76
20150190812
2015-07-09

Device for analysing a chemical or biological sample

#77
20150152467
2015-06-04

Filter arrangement with slider valve and method for using the same

#78
20150151294
2015-06-04

Container for multiple particle/layer separations and particle/layer separation method using the same

#79
20150151253
2015-06-04

Method and apparatus for processing and analyzing filtered particles

#80
20150099291
2015-04-09

Self-contained biological analysis

#81
20150064694
2015-03-05

Multidimensional hydrodynamic focusing chamber

#82
20150056110
2015-02-26

System for treating liquids

#83
20140336064
2014-11-13

Multivolume devices, kits and related methods for quantification and detection of nucleic acids and other analytes

#84
20140190894
2014-07-10

Device and method incorporating a slideable lid for extracting a targeted fraction from a sample

#85
20140174212
2014-06-26

Fluid sample holders with piston valve

#86
20140174211
2014-06-26

Fluid sample holders with piston valve

#87
20140162244
2014-06-12

Isothermal nucleic acid amplification reactor with integrated solid state membrane

#88
20140160877
2014-06-12

Method for mixing at least one sample solution having at least one reagent, and device

#89
20140106346
2014-04-17

Multiplexed volumetric bar chart chip for point of care biomarker and analyte quantitation

#90
20140073536
2014-03-13

Methods and compositions for detecting non-hematopoietic cells from a blood sample

#91
20140020724
2014-01-23

Rinsing device for microplate

#92
20130330250
2013-12-12

Tube and plunger device

#93
20130309679
2013-11-21

Fluidic devices and systems for sample preparation or autonomous analysis

#94
20130281316
2013-10-24

Slip-induced compartmentalization

#95
20130280725
2013-10-24

Fluidic devices for biospecimen preservation

#96
20130252796
2013-09-26

Device for insertion into a rotor of a centrifuge, centrifuge and method for the fluidic coupling of cavities

#97
20130243666
2013-09-19

Pipetting apparatus and method for production thereof

#98
20130224089
2013-08-29

Mixing apparatus

#99
20130210125
2013-08-15

Microfluidic cartridge for processing and detecting nucleic acids

#100
20130171044
2013-07-04

Biologic fluid sample analysis cartridge with sample collection port

#101
20130157349
2013-06-20

Self-contained biological analysis

#102
20130150266
2013-06-13

Systems and methods for high speed array printing and hybridization

#103
20130040406
2013-02-14

Device for preparing and/or treating a biological sample

#104
20130034869
2013-02-07

Devices and methods for multiplexed assays

#105
20130000417
2013-01-03

System for treating liquids

#106
20120329038
2012-12-27

Multivolume devices, kits and related methods for quantification of nucleic acids and other analytes

#107
20120325658
2012-12-27

Detection device

#108
20120149603
2012-06-14

Sample analysis system

#109
20120115211
2012-05-10

Apparatus for Testing the Quality of a Fluid Sample

#110
20120075626
2012-03-29

UNIVERSAL TESTING PLATFORM FOR MEDICAL DIAGNOSTICS AND AN APPARATUS FOR READING TESTING PLATFORMS

#111
20120028342
2012-02-02

Slip chip device and methods

#112
20110318777
2011-12-29

DEVICE FOR METERING CELLS, METHOD FOR METERING CELLS AND ALSO USE OF THE DEVICE

#113
20110269135
2011-11-03

Device for analysing a chemical or biological sample

#114
20110263039
2011-10-27

Liquid container with variable extraction chimney

#115
20110212453
2011-09-01

ASSAY CARD FOR SAMPLE ACQUISITION, TREATMENT AND REACTION

#116
20110206557
2011-08-25

Biologic fluid analysis cartridge

#117
20110194977
2011-08-11

LIQUID CONTAINER FOR ANALYSIS

#118
20110192218
2011-08-11

Liquid sample quantity determiner

#119
20110086434
2011-04-14

MICROFLUIDIC DEVICE AND METHOD FOR CONTROLLING FLUID FLOW USING THE SAME

#120
20110081641
2011-04-07

Method and Apparatus for Automating Chemical and Biological Assays

#121
20110039298
2011-02-17

Method of measuring blood sample on blood test instrument using a disposable cartridge

#122
20110034340
2011-02-10

Systems and methods for immunosorbent assays for single and multiple analytes

#123
20100288949
2010-11-18

Thin film bio valve device and its controlling apparatus

#124
20100273248
2010-10-28

Solution bag for apparatus for chemically analyzing blood

#125
20100266450
2010-10-21

Microfluidic device and method of manufacturing the same and sensor incorporating the same

#126
20100221150
2010-09-02

Apparatus for filling a sample volume defining device

#127
20100197000
2010-08-05

Membrane array and analytical device

#128
20100137145
2010-06-03

Membrane array and analytical device

#129
20100105029
2010-04-29

Self-contained biological analysis

#130
20090292183
2009-11-26

Biological information, acquisition method and instrument, and physiologically-active substance measurement method and instrument

#131
20090129981
2009-05-21

Microfluidic device

#132
20090095057
2009-04-16

INTEGRATED MICROFLUIDIC NOZZLE DEVICE FOR CHROMATOGRAPHIC SAMPLE PREPARATION FOR MASS SPECTROMETRY APPLICATIONS

#133
20090074626
2009-03-19

Microstructured device for removable storage of small amounts of liquid and a process for removal of liquid stored in this device

#134
20080299011
2008-12-04

Liquid container with variable extraction chimney

#135
20080247910
2008-10-09

Device for testing a fluid

#136
20080227663
2008-09-18

SYSTEMS AND METHODS FOR HIGH SPEED ARRAY PRINTING AND HYBRIDIZATION

#137
20080220464
2008-09-11

Blood test instrument using a disposable cartridge

#138
20080213819
2008-09-04

Device for preparing a body fluid for a bacteriological analysis

#139
20080206102
2008-08-28

Apparatus and methods for high-resolution and high-sensitivity assays

#140
20080094725
2008-04-24

METHOD FOR BRINGING TOGETHER AT LEAST TWO PREDETERMINED QUANTITIES OF FLUID AND/OR GAS

#141
20080089799
2008-04-17

Fluid handling device

#142
20070257035
2007-11-08

Cover with recloseable aperture

#143
20070183936
2007-08-09

Apparatus and methods for evaluating the barrier properties of a membrane

#144
20070178514
2007-08-02

System and method for analyzing a blood sample and disposable cartridge for use in this system or method

#145
20070154355
2007-07-05

Microfluidic assembly with coupled microfluidic devices

#146
20070009396
2007-01-11

Multi-well plate guide protector and method for multi-well dispensing

#147
20060292036
2006-12-28

Fluid specimen testing device

#148
20060292035
2006-12-28

Saliva sample testing device

#149
20060292034
2006-12-28

Saliva sample testing device

#150
20060288761
2006-12-28

Method and device for forming a liquid—liquid interface, especially for surface tension measurement

#151
20060263246
2006-11-23

Disposable apparatus for use in blood testing

#152
20060252054
2006-11-09

Methods and compositions for detecting non-hematopoietic cells from a blood sample

#153
20060249387
2006-11-09

Device and process for manipulation of a liquid

#154
20060246487
2006-11-02

Semiautomatic operating device for microchip

#155
20060234267
2006-10-19

Bioarray chip reaction apparatus and its manufacture

#156
20060228263
2006-10-12

Apparatus for filling a sample volume defining device

#157
20060202330
2006-09-14

Chip with cleaning cavity

#158
20060194335
2006-08-31

Method and a device for defining a small volume of a liquid sample

#159
20060078931
2006-04-13

Microchip unit, and method of conducting biochemical reaction using the microchip unit

#160
20060057629
2006-03-16

Device for injecting PCR solution into PCR channels of PCR chip, and PCR chip unit including the device

#161
20060040380
2006-02-23

Bioarray chip reaction apparatus and its manufacture

#162
20060013740
2006-01-19

Blood testing apparatus

#163
20050226772
2005-10-13

Sample withdrawal and dispensing device

#164
20050214172
2005-09-29

Method and device for dosing small volumes of liquid

#165
20050208646
2005-09-22

Bioarray chip reaction apparatus and its manufacture

#166
20050191630
2005-09-01

Bioarray chip reaction apparatus and its manufacture

#167
20050170493
2005-08-04

Disposable sample processing module for detecting nucleic acids

#168
20050161669
2005-07-28

Integrated system with modular microfluidic components

#169
20050158819
2005-07-21

Bioarray chip reaction apparatus and its manufacture

#170
20050150765
2005-07-14

Integrated microchip design

#171
20050106618
2005-05-19

Bioarray chip reaction apparatus and its manufacture

#172
20050106617
2005-05-19

Bioarray chip reaction apparatus and its manufacture

#173
20050106615
2005-05-19

Bioarray chip reaction apparatus and its manufacture

#174
20050093087
2005-05-05

Microstructured device for removable storage of small amounts of liquid and a process for removal of the liquid stored in this device

#175
20050089953
2005-04-28

Bioarray chip reaction apparatus and its manufacture

#176
20050084895
2005-04-21

Bioarray chip reaction apparatus and its manufacture

#177
20050003421
2005-01-06

Bioarray chip reaction apparatus and its manufacture