ClassID:

35040

B01L2400/0454 - CPC Classification

Classification description:

Moving or stopping fluids; Moving fluids with specific forces or mechanical means specific forces radiation pressure, optical tweezers

Recent Application in this class:
#1
20250367665
2025-12-04

SYSTEM AND METHOD FOR TRANSFERRING MATERIAL BY MEANS OF LASER RADIATION FROM A STARTING SUBSTRATE ONTO A TARGET SUBSTRATE

#2
20250249458
2025-08-07

MANUFACTURING METHOD OF OPTOELECTRONIC TWEEZER DEVICE

#3
20250242345
2025-07-31

MICROFLUIDIC FLOW CELL

#4
20250065330
2025-02-27

PARTICLE DISCRIMINATION MECHANISM

#5
20240027396
2024-01-25

Pens for Biological Micro-Objects

#6
20230347347
2023-11-02

MICROFLUIDIC DEVICES HAVING ISOLATION PENS AND METHODS OF TESTING BIOLOGICAL MICRO-OBJECTS WITH SAME

#7
20230338955
2023-10-26

MICRODEVICES AND PROCESSES TO SEPARATE AND PROCESS MIXED FORENSIC BIOLOGICAL SAMPLES

#8
20230234055
2023-07-27

OPTOELECTRONIC TWEEZER DEVICE AND FABRICATION METHOD THEREOF

#9
20230191404
2023-06-22

IMAGING SYSTEM AND METHOD FOR IMAGING BIOLOGICAL SAMPLES

#10
20220388003
2022-12-08

Micro-fluidic devices for assaying biological activity

#11
20220260480
2022-08-18

PARTICLE MANIPULATION SYSTEM WITH CAMERA/CLASSIFIER CONFIRMATION AND DEEP LEARNING ALGORITHM

#12
20220250057
2022-08-11

MICROFLUIDIC CHIP FOR STRUCTURING CELL AGGREGATES BY OPTICAL EXCLUSION AND ACOUSTIC LEVITATION

#13
20220143616
2022-05-12

METHOD AND SYSTEM FOR THERMAL INHOMOGENEITY SEPARATION

#14
20220143612
2022-05-12

Movement and Selection of Micro-Objects in a Microfluidic Apparatus

#15
20210397127
2021-12-23

Multiple laminar flow-based particle and cellular separation with laser steering

#16
20210389723
2021-12-16

Multiple laminar flow-based particle and cellular separation with laser steering

#17
20210237080
2021-08-05

SCREENING PLANT PROTOPLASTS FOR DISEASE RESISTANT TRAITS

#18
20210213444
2021-07-15

Light sequencing and patterns for dielectrophoretic transport

#19
20210102150
2021-04-08

Microfluidic devices for optically-driven convection and displacement, kits and methods thereof

#20
20210069698
2021-03-11

MICROFLUIDIC REPORTER CELL ASSAY METHODS AND KITS THEREOF

#21
20200408666
2020-12-31

Method and system for microfluidic particle sorting

#22
20200384463
2020-12-10

Apparatus and method for positioning particles inside a channel

#23
20200360928
2020-11-19

DEVICE AND METHOD FOR PRESSURE-DRIVEN PLUG TRANSPORT AND REACTION

#24
20200284756
2020-09-10

Pens for Biological Micro-Objects

#25
20200230601
2020-07-23

Microfluidic devices having isolation pens and methods of testing biological micro-objects with same

#26
20200140798
2020-05-07

Self-locking optoelectronic tweezer and its fabrication

#27
20200139372
2020-05-07

Systems and methods for particle focusing in microchannels

#28
20200078788
2020-03-12

Micro-fluidic devices for assaying biological activity

#29
20190360915
2019-11-28

Particle manipulation system with camera/classifier confirmation and deep learning algorithm

#30
20190331588
2019-10-31

Method and system for microfluidic particle orientation and/or sorting

#31
20190285641
2019-09-19

Fast thermo-optical particle characterisation

#32
20190160465
2019-05-30

Systems and methods for particle focusing in microchannels

#33
20190152771
2019-05-23

Exporting a selected group of micro-objects from a micro-fluidic device

#34
20190137931
2019-05-09

Multiple laminar flow-based particle and cellular separation with laser steering

#35
20190134630
2019-05-09

Microfluidic devices having isolation pens and methods of testing biological micro-objects with same

#36
20190113453
2019-04-18

Methods and systems for optothermal particle control

#37
20190084011
2019-03-21

Cell sorter

#38
20190064038
2019-02-28

Manipulation of Cell Nuclei in a Micro-Fluidic Device

#39
20180304265
2018-10-25

Shaped wall geometry with dielectrophoretic and laser forces for particle separation and characterization

#40
20180304264
2018-10-25

Laser particle separation and characterization with angled laser light to maximize residence time

#41
20180304263
2018-10-25

Method for laser separation and characterization of particles and molecular species

#42
20180298318
2018-10-18

Microfluidic devices for optically-driven convection and displacement, kits and methods thereof

#43
20180280979
2018-10-04

Method and system for coordination on optically controlled microfluidic systems

#44
20180272350
2018-09-27

Micro-fluidic devices for assaying biological activity

#45
20180266951
2018-09-20

Flow cells utilizing surface-attached structures, and related systems and methods

#46
20180259482
2018-09-13

Pens for biological micro-objects

#47
20180257069
2018-09-13

DYNAMIC MICROFLUIDIC DEVICES AND USE THEREOF

#48
20180193838
2018-07-12

Device and method for pressure-driven plug transport and reaction

#49
20180193837
2018-07-12

Device and method for pressure-driven plug transport and reaction

#50
20180154362
2018-06-07

Device and method for pressure-driven plug transport and reaction

#51
20180117599
2018-05-03

Light source module and microparticles sorting apparatus having the same

#52
20180117593
2018-05-03

SYSTEMS AND METHODS FOR PARTICLE FOCUSING IN MICROCHANNELS

#53
20180099282
2018-04-12

Movement and selection of micro-objects in a microfluidic apparatus

#54
20180024342
2018-01-25

Apparatus and method for controlling a plurality of optical traps

#55
20170370822
2017-12-28

Method and system for microfluidic particle orientation and/or sorting

#56
20170368551
2017-12-28

Device and method for pressure-driven plug transport and reaction

#57
20170361321
2017-12-21

Device and method for pressure-driven plug transport and reaction

#58
20170355595
2017-12-14

Exporting a selected group of micro-objects from a micro-fluidic device

#59
20170354969
2017-12-14

Light sequencing and patterns for dielectrophoretic transport

#60
20170350809
2017-12-07

INTEGRATED OPTOFLUIDIC SYSTEM USING MICROSPHERES

#61
20170241888
2017-08-24

Optofluidic sorter

#62
20170239659
2017-08-24

Microfluidic devices and applications thereof

#63
20170232440
2017-08-17

Device and method for pressure-driven plug transport and reaction

#64
20170226453
2017-08-10

Self-locking optoelectronic tweezer and its fabrication

#65
20170128942
2017-05-11

Size alternating injection into drops to facilitate sorting

#66
20170113231
2017-04-27

Exporting a selected group of micro-objects from a micro-fluidic device

#67
20170080425
2017-03-23

Systems and methods for particle focusing in microchannels

#68
20170030921
2017-02-02

Fast thermo-optical particle characterisation

#69
20160377525
2016-12-29

Particle manipulation system with camera confirmation

#70
20160370266
2016-12-22

Manipulation of cell nuclei in a micro-fluidic device

#71
20160332161
2016-11-17

Paired laser and electrokinetic separation, manipulation, and analysis device

#72
20160312174
2016-10-27

Flow and static lysing systems and methods for ultra-rapid isolation and fragmentation of biological materials by microwave irradiation

#73
20160299469
2016-10-13

Multiple laminar flow-based particle and cellular separation with laser steering

#74
20160296933
2016-10-13

Pulsed laser triggered high speed microfluidic switch and applications in fluorescent activated cell sorting

#75
20160247291
2016-08-25

Particle control device

#76
20160199837
2016-07-14

Movement and selection of micro-objects in a microfluidic apparatus

#77
20160139050
2016-05-19

Method and system for imaging a molecular strand

#78
20160084750
2016-03-24

Microfluidic systems and methods for hydrodynamic microvortical cell rotation in live-cell computed tomography

#79
20160082480
2016-03-24

Particle manipulation system with cytometric capability

#80
20160051960
2016-02-25

Device and method for pressure-driven plug transport and reaction

#81
20160032230
2016-02-04

Multiwell plate

#82
20150360236
2015-12-17

Methods and devices for sorting cells and other biological particulates

#83
20150355079
2015-12-10

Spatial positioning of spectrally labeled beads

#84
20150338324
2015-11-26

Methods and device for trapping, moving and sorting particles contained in a fluid

#85
20150336097
2015-11-26

Microfluidic chip having on-chip electrically tunable high-throughput nanophotonic trap

#86
20150330951
2015-11-19

Laser tweezer system for measuring acoustic vibrations of nanoparticles

#87
20150321201
2015-11-12

Method and apparatus for programmable fluidic processing

#88
20150247801
2015-09-03

Spatial positioning of spectrally labeled beads

#89
20150226242
2015-08-13

Fluidic channel based on a filtered, free-space electromagnetic wave source

#90
20150224291
2015-08-13

Bioprinting station, assembly comprising such bioprinting station and bioprinting method

#91
20150198517
2015-07-16

Method and system for microfluidic particle orientation and/or sorting

#92
20150168393
2015-06-18

Spatial positioning of spectrally labeled beads

#93
20150165436
2015-06-18

Micro-fluidic devices for assaying biological activity

#94
20150151298
2015-06-04

Microfluidic devices having isolation pens and methods of testing biological micro-objects with same

#95
20150125897
2015-05-07

Fast thermo-optical particle characterisation

#96
20150099264
2015-04-09

Device and method for pressure-driven plug transport and reaction

#97
20140326339
2014-11-06

Systems and methods for particle focusing in microchannels

#98
20140262782
2014-09-18

Method of making a microbead array with attached biomolecules

#99
20140251477
2014-09-11

Method and system for coordination on optically controlled microfluidic systems

#100
20140220557
2014-08-07

Device and method for laser analysis and separation (LAS) of particles

#101
20140116881
2014-05-01

Pens for biological micro-objects

#102
20140102900
2014-04-17

Microfluidic devices and applications thereof

#103
20140090979
2014-04-03

Paired laser and electrokinetic separation, manipulation, and analysis device

#104
20140034555
2014-02-06

Particle manipulation system with cytometric capability

#105
20130288232
2013-10-31

Fast thermo-optical particle characterisation

#106
20130182995
2013-07-18

Optical trapping apparatus, methods and applications using photonic crystal resonators

#107
20130172199
2013-07-04

Spatial positioning of spectrally labeled beads

#108
20130118903
2013-05-16

Method and apparatus for programmable fluidic processing

#109
20130017564
2013-01-17

Bioprinting station, assembly comprising such bioprinting station and bioprinting method

#110
20130011210
2013-01-10

Systems and methods for particle focusing in microchannels

#111
20130005042
2013-01-03

HYBRID SINGLE MOLECULE IMAGING SORTER

#112
20120292233
2012-11-22

Systems and methods for particle focusing in microchannels

#113
20120276544
2012-11-01

Microfabricated crossflow devices and methods

#114
20120276543
2012-11-01

Microfabricated crossflow devices and methods

#115
20120273664
2012-11-01

Sorting colloidal particles into multiple channels with optical forces: prismatic optical fractionation

#116
20120231444
2012-09-13

Microfabricated crossflow devices and methods

#117
20120220497
2012-08-30

Methods and microfluidic devices for the manipulation of droplets in high fidelity polynucleotide assembly

#118
20120196383
2012-08-02

Integrated optofluidic system using microspheres

#119
20120183947
2012-07-19

Multiple laminar flow-based particle and cellular separation with laser steering

#120
20120157346
2012-06-21

Programmable illumination pattern for transporting microparticles

#121
20120118740
2012-05-17

Methods and devices for sorting cells and other biological particulates

#122
20110229872
2011-09-22

Microfabricated Cell Sorter

#123
20110223653
2011-09-15

Method and apparatuses for sorting objects in forensic DNA analysis and medical diagnostics

#124
20110203354
2011-08-25

Continuous Testing Method

#125
20110201009
2011-08-18

Microfabricated crossflow devices and methods

#126
20110195458
2011-08-11

Method and Apparatus for Amplifying Nucleic Acid Sequences

#127
20110030808
2011-02-10

Pulsed laser triggered high speed microfluidic switch and applications in fluorescent activated cell sorting

#128
20110023973
2011-02-03

Method and system for manipulating fluid medium

#129
20100322825
2010-12-23

Microfluidic molecular-flow fractionator and bioreactor with integrated active/passive diffusion barrier

#130
20100304429
2010-12-02

Methods and apparatus for sorting cells using an optical switch in a microfluidic channel network

#131
20100273681
2010-10-28

COMBINATORIAL CHEMISTRY REACTION CELL WITH OPTICAL TWEEZERS

#132
20100267105
2010-10-21

Method for Micromanipulation of Cells

#133
20100216208
2010-08-26

Multiple laminar flow-based particle and cellular separation with laser steering

#134
20100210472
2010-08-19

Spatial positioning of spectrally labeled beads

#135
20100084273
2010-04-08

Method and apparatus for programmable fluidic processing

#136
20100066880
2010-03-18

MICROCHIP AND METHOD FOR CELL SORTING

#137
20100047761
2010-02-25

Capillary transport

#138
20100044586
2010-02-25

Fast thermo-optical particle characterisation

#139
20100032556
2010-02-11

Multi-color holographic optical trapping

#140
20100015614
2010-01-21

Chip-based device for parallel sorting, amplification, detection, and identification of nucleic acid subsequences

#141
20090320622
2009-12-31

Microreactor array, device comprising a microreactor array, and method for using a microreactor array

#142
20090272180
2009-11-05

CONTINUOUS TESTING DEVICE AND CONTINUOUS TESTING SYSTEM

#143
20090258383
2009-10-15

Opto-fluidic architecture for particle manipulation and sorting

#144
20090246834
2009-10-01

Nano-PCR: methods and devices for nucleic acid amplification and detection

#145
20090225309
2009-09-10

TIME-LAPSE ANALYSIS CHAMBER FOR LASER CAPTURE MICRODISSECTION APPLICATIONS

#146
20090188795
2009-07-30

Cell sorting device and method of manufacturing the same

#147
20090170718
2009-07-02

High-stringency screening of target-binding partners using a microfluidic device

#148
20090170186
2009-07-02

Optoelectronic tweezers for microparticle and cell manipulation

#149
20090117664
2009-05-07

LIQUID SENDING METHOD OF LIQUID IN SUBSTRATE CHANNEL AND LIQUID SENDING APPARATUS

#150
20090110010
2009-04-30

Fiber-focused diode-bar optical trapping for microfluidic manipulation

#151
20090090422
2009-04-09

Method for treating drops in a microfluid circuit

#152
20090078326
2009-03-26

LIGHT-DRIVEN MICROFLUIDIC DEVICES AND AMPLIFICATION OF STIMULUS-INDUCED WETTING

#153
20090075826
2009-03-19

Methods and apparatuses for sorting objects in forensic DNA analysis and medical diagnostics

#154
20090045354
2009-02-19

Method and device for handling objects

#155
20090035838
2009-02-05

Microfabricated crossflow devices and methods

#156
20090032730
2009-02-05

System and method for optically driven separations using fluid filled core optical fibers

#157
20090032449
2009-02-05

Multiple laminar flow-based particle and cellular separation with laser steering

#158
20090014360
2009-01-15

Systems and methods for particle focusing in microchannels

#159
20080285099
2008-11-20

Method and apparatus for forming multi-dimensional colloidal structures using holographic optical tweezers

#160
20080261295
2008-10-23

Cell sorting system and methods

#161
20080246489
2008-10-09

Measuring Device For Impedance Spectroscopy and Associated Measuring Method

#162
20080245430
2008-10-09

Plasmon assisted control of optofluidics

#163
20080213853
2008-09-04

Magnetofluidics

#164
20080196778
2008-08-21

Microfluidic circuit having an active component

#165
20080176211
2008-07-24

Microfabricated Cell Sorter

#166
20080173544
2008-07-24

Programmable illumination pattern for transporting microparticles

#167
20080105829
2008-05-08

Apparatus and method of moving micro-droplets using laser-induced thermal gradients

#168
20080093306
2008-04-24

CELL SORTING DEVICE AND METHOD OF MANUFACTURING THE SAME

#169
20080038844
2008-02-14

Method of analyzing nucleic acids using an array of encoded beads

#170
20070292837
2007-12-20

Multiwell plate

#171
20070292312
2007-12-20

METHOD OF MANUFACTURE OF A PLATE OF RELEASABLE ELEMENTS AND ITS ASSEMBLY INTO A CASSETTE

#172
20070259449
2007-11-08

Method of making a microbead array with attached biomolecules

#173
20070237937
2007-10-11

Environmentally sensitive nanostructured surfaces

#174
20070172954
2007-07-26

Device and method for pressure-driven plug transport and reaction

#175
20070154934
2007-07-05

Assays employing randomly distributed microbeads with attached biomolecules

#176
20070131622
2007-06-14

Cell sorting device and method of manufacturing the same

#177
20070105132
2007-05-10

Nucleic acid sequencing by Raman monitoring of uptake of nucleotides during molecular replication

#178
20070091442
2007-04-26

Fractionation of particles

#179
20070082412
2007-04-12

Light-controlled electrokinetic assembly of particles near surfaces

#180
20070054349
2007-03-08

Biochip

#181
20070020767
2007-01-25

Processes and devices for the liquid treatment of suspended particles

#182
20060244963
2006-11-02

SPATIAL POSITIONING OF SPECTRALLY LABELED BEADS

#183
20060228741
2006-10-12

Light-controlled electrokinetic assembly of particles near surfaces

#184
20060228739
2006-10-12

Arrays formed of encoded beads having oligonucleotides attached

#185
20060183145
2006-08-17

Use of reversible extension terminator in nucleic acid sequencing

#186
20060177940
2006-08-10

Optical trap separations in microfluidic flows

#187
20060177350
2006-08-10

Microchip, sampling method, sample separating method, sample analyzing method, and sample recovering method

#188
20060169642
2006-08-03

Laminar flow-based separations of colloidal and cellular particles

#189
20060163463
2006-07-27

Solute characterization by optoelectronkinetic potentiometry in an inclined array of optical traps

#190
20060121500
2006-06-08

Micropatterned plate with micro-pallets for addressable biochemical analysis

#191
20060091015
2006-05-04

Surface modification for non-specific adsorption of biological material

#192
20060070879
2006-04-06

Method and apparatus for programmable fluidic processing

#193
20060063192
2006-03-23

Nucleic acid sequencing by Raman monitoring of molecular deconstruction

#194
20060054793
2006-03-16

Use of multiple optical vortices for pumping, mixing and sorting

#195
20060040411
2006-02-23

Light-controlled electrokinetic assembly of particles near surfaces

#196
20060019274
2006-01-26

Nano-PCR: methods and devices for nucleic acid amplification and detection

#197
20050272159
2005-12-08

Device and method for pressure-driven plug transport and reaction

#198
20050207940
2005-09-22

Methods and apparatus for sorting cells using an optical switch in a microfluidic channel network

#199
20050175478
2005-08-11

Devices Employing Colloidal-Sized Particles

#200
20050173622
2005-08-11

Multiple optical vortices for manipulating particles

#201
20050164181
2005-07-28

Nanostructure, in particular for analysing individual molecules

#202
20050148095
2005-07-07

Method and apparatus for laser impulse sample deposition

#203
20050148064
2005-07-07

Microfluid molecular-flow fractionator and bioreactor with integrated active/passive diffusion barrier

#204
20050147980
2005-07-07

Nucleic acid sequencing by Raman monitoring of uptake of nucleotides during molecular replication

#205
20050048581
2005-03-03

Method and device for biochemical detection and analysis of subcellular compartments from a single cell

#206
15136481
2020-08-25

Microfluidic reporter cell assay methods and kits thereof