Patents-Review.com
ClassID:

34774 ⎘

B01L3/0217 - CPC Classification

Classification description:

Containers or dishes for laboratory use, e.g. laboratory glassware ; Droppers; Burettes; Pipettes; Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids of the plunger pump type

Sub-classes:
Recent Application in this class:
#1
20260138127
2026-05-21

SINGLE-CHANNEL LOWER PART FOR A PIPETTE AND PIPETTE WITH AN UPPER PART AND A SINGLE-CHANNEL LOWER PART

 #2
20260124611
2026-05-07

PIPETTING APPARATUS AND METHODS

 #3
20260070050
2026-03-12

LIQUID TO LIQUID BIOLOGICAL PARTICLE CONCENTRATOR WITH DISPOSABLE FLUID PATH

 #4
20250367654
2025-12-04

TIP CUP

 #5
20250276312
2025-09-04

SYSTEM AND APPARATUS FOR REACTIONS INCLUDING A LIQUID TRANSFER DEVICE WITH AN ASYMMETRICAL CROSS-SECTION

 #6
20250262615
2025-08-21

HEMATOCRIT TUBE DISPENSER

 #7
20250256274
2025-08-14

Pipette

 #8
20250229266
2025-07-17

METHOD OF TREATING A SAMPLE

 #9
20250189522
2025-06-12

ENHANCEMENT COMPOSITIONS AND USES THEREOF

 #10
20250073698
2025-03-06

MULTICHANNEL PIPETTING HEAD

 #11
20250041844
2025-02-06

Devices and Methods for Transferring Fluid Samples

 #12
20240416335
2024-12-19

MULTICHANNEL PIPETTE AND ELECTROPORATION SYSTEM

 #13
20240399357
2024-12-05

REAGENT STORAGE SYSTEM

 #14
20240390885
2024-11-28

Pipetting Device, Pipette Tip Coupler, and Pipette Tip: Devices and Methods

 #15
20240316545
2024-09-26

Pipetting Device, Pipette Tip Coupler, and Pipette Tip: Devices and Methods

 #16
20240299925
2024-09-12

Aspirator with pipetting function

 #17
20240269663
2024-08-15

A PIPETTE TIP

 #18
20240226871
2024-07-11

LOCKING DEVICE, PIPETTING TOOL, AND ASSOCIATED METHOD, ACCESSORY AND INSTALLATION

 #19
20240150699
2024-05-09

ELECTROPORATION PIPETTE, SYSTEM AND METHOD OF USE THEREOF

 #20
20240139724
2024-05-02

DEVICES AND METHODS FOR MANIPULATION AND CONCENTRATION OF PARTICLES AND LARGE MOLECULES IN A DISPOSABLE FILTER TIP

 #21
20240131505
2024-04-25

LOCKING DEVICE, PIPETTING TOOL, AND ASSOCIATED METHOD, ACCESSORY AND INSTALLATION

 #22
20240123440
2024-04-18

liquid handling device, and use of a hollow plunger

 #23
20240066518
2024-02-29

Multi-Tiered Pipette Tip Holder and Ejection Mechanism for a Dynamic Broad Volumetric Range Pipette

 #24
20230417746
2023-12-28

FLUID TRANSFER DEVICES WITH INTEGRATED FLOW-BASED ASSAY AND METHODS OF USING THE SAME

 #25
20230415144
2023-12-28

POSITIVE DISPLACEMENT PIPETTE SYRINGE WITH REDUCED FLUID DRAG

 #26
20230390758
2023-12-07

PIPETTING DEVICE

 #27
20230366904
2023-11-16

PIPETTING APPARATUS AND METHODS

 #28
20230364600
2023-11-16

PIPETTING APPARATUS AND METHODS

 #29
20230321646
2023-10-12

PIPETTING DEVICE

 #30
20230201822
2023-06-29

PIPETTE TIP ADAPTER

 #31
20230122674
2023-04-20

Dual differential displacement fluid metering

 #32
20230110014
2023-04-13

Dual resolution liquid handling

 #33
20230088226
2023-03-23

MULTI-CHANNEL PIPETTING SYSTEM OF IMPROVED DESIGN

 #34
20220401945
2022-12-22

PIPETTE TIP FAMILY COMPRISING PIPETTE TIPS FOR USE WITH PIPETTES OF A PIPETTE FAMILY AND PIPETTE FAMILY COMPRISING PIPETTES FOR USE WITH PIPETTE TIPS OF A PIPETTE TIP FAMILY

 #35
20220395824
2022-12-15

Modified Dropper Device and Method for Accurate Dosing

 #36
20220361786
2022-11-17

DEVICES AND METHODS FOR SYRINGE-BASED FLUID TRANSFER FOR BODILY-FLUID SAMPLING

 #37
20220357201
2022-11-10

ACCESSORIES FOR HANDHELD SPECTROMETER

 #38
20220331791
2022-10-20

DROPPER

 #39
20220315916
2022-10-06

SAMPLE EXTRACTION AND PREPARATION DEVICE

 #40
20220305484
2022-09-29

PIPETTE TIP

 #41
20220297111
2022-09-22

PIPETTING DEVICE

 #42
20220288580
2022-09-15

LIQUID TRANSFER DEVICE

 #43
20220250051
2022-08-11

Automated pipetting equipment, multi-channel pipetting assembly, and pipetting structure

 #44
20220184600
2022-06-16

Device, kit and methods for creating platelet rich plasma

 #45
20220170068
2022-06-02

MICROBIAL TEST KIT, MICROBIAL TEST METHOD AND MICROBIAL TEST DEVICE

 #46
20220159947
2022-05-26

Protector assembly for handling and transporting corneal tissue

 #47
20220143595
2022-05-12

High-efficiency single-cell collection method

 #48
20220132836
2022-05-05

CRYOSTORAGE DEVICE FOR OOCYTES AND EMBRYOS DURING CRYOPRESERVATION

 #49
20220111389
2022-04-14

SAMPLE PREPARATION DEVICE

 #50
20220097073
2022-03-31

Co-axial plunger based home molecular diagnostics kit

 #51
20220080402
2022-03-17

TIP CUP

 #52
20220065888
2022-03-03

PIPETTE ACCESSORY FOR RELIABLE LIQUID HANDLING

 #53
20220023855
2022-01-27

Pipetting device, pipette tip coupler, and pipette tip: devices and methods

 #54
20220023854
2022-01-27

Pipette tip extension for treating a sample with a liquid attachable to a pipette tip

 #55
20220023853
2022-01-27

Method of treating a sample

 #56
20220016619
2022-01-20

Coated tip cup

 #57
20220008909
2022-01-13

PIPETTE AND PIPETTE TIP

 #58
20210387176
2021-12-16

CLOSED FLUID RECEIVING AND SAMPLING CONTAINER

 #59
20210346882
2021-11-11

Detection and targeted remediation of mechanical device alignment errors

 #60
20210331154
2021-10-28

Pipetting device, pipette tip coupler, and pipette tip: devices and methods

 #61
20210316297
2021-10-14

System and apparatus for reactions including a liquid transfer device with an asymmetrical cross-section

 #62
20210308664
2021-10-07

LIQUID TO LIQUID BIOLOGICAL PARTICLE CONCENTRATOR WITH DISPOSABLE FLUID PATH

 #63
20210276004
2021-09-09

Wash through pipettor

 #64
20210252498
2021-08-19

Method for operating a piston-stroke pipette, piston-stroke pipette, data processing device and system

 #65
20210237048
2021-08-05

Reagent storage system

 #66
20210220819
2021-07-22

PIPETTE TIP ADAPTER

 #67
20210178389
2021-06-17

Fluid transfer devices with integrated flow-based assay and methods of using the same

 #68
20210162398
2021-06-03

MEDICAL TESTING DEVICE

 #69
20210106986
2021-04-15

System for ejecting tips of sampling pipettes with improved ergonomics

 #70
20210106985
2021-04-15

Photometric dispensing nozzle unit, photometric dispensing apparatus, and photometric dispensing method

 #71
20210101142
2021-04-08

Pipetting device, pipette tip coupler, and pipette tip: devices and methods

 #72
20210077992
2021-03-18

Pipetting apparatus, a liquid handling system and a method of controlling pipetting

 #73
20210023550
2021-01-28

Pipetting device, pipette tip coupler, and pipette tip: devices and methods

 #74
20210008542
2021-01-14

MULTICHANNEL AIR DISPLACEMENT PIPETTOR

 #75
20210008478
2021-01-14

Method for fluorinating a filter for a pipette tip, pipette tip, associated production method and pipette

 #76
20200398265
2020-12-24

DEVICE FOR PICKING UP BIOLOGICAL SUBJECT

 #77
20200370037
2020-11-26

Sample extraction and preparation device

 #78
20200360919
2020-11-19

Pipetting device, pipette tip coupler, and pipette tip: devices and methods

 #79
20200360916
2020-11-19

Pipette device with electromagnetically drivable locking actuator for locking releasably coupled pipette tips

 #80
20200330980
2020-10-22

Pipette tip adapter

 #81
20200306746
2020-10-01

Multichannel syringe for use with a metering device

 #82
20200276575
2020-09-03

Pipetting device, pipette tip coupler, and pipette tip: devices and methods

 #83
20200261916
2020-08-20

Pipetting device, pipette tip coupler, and pipette tip: devices and methods

 #84
20200254441
2020-08-13

Pipetting device, pipette tip coupler, and pipette tip: devices and methods

 #85
20200230596
2020-07-23

Systems and methods for fluid handling

 #86
20200230593
2020-07-23

Pipetting device, pipette tip coupler, and pipette tip: devices and methods

 #87
20200221690
2020-07-16

Cryostorage device for oocytes and embryos during cryopreservation

 #88
20200157614
2020-05-21

LIQUID DISPENSING DEVICE

 #89
20200155981
2020-05-21

Filtration device and filtration method

 #90
20200124632
2020-04-23

Automatic analysis device with syringe pump

 #91
20200101466
2020-04-02

Pipetting device, pipette tip coupler, and pipette tip: devices and methods

 #92
20200024567
2020-01-23

HARDWARE FOR MAGNETIC 3D CULTURE

 #93
20190360899
2019-11-28

Device, system, and method for selecting a target analyte

 #94
20190360898
2019-11-28

Dispensing device and dispensing method

 #95
20190344259
2019-11-14

Pipetting device, pipette tip coupler, and pipette tip: devices and methods

 #96
20190336962
2019-11-07

Pipetting device, pipette tip coupler, and pipette tip: devices and methods

 #97
20190321816
2019-10-24

Manual metering device

 #98
20190314808
2019-10-17

Metering head, metering device comprising a metering head, and method for metering by means of a metering head

 #99
20190299216
2019-10-03

Laboratory pipette stand

 #100
20190285471
2019-09-19

Accessories for handheld spectrometer

 #101
20190283016
2019-09-19

Manual metering device

 #102
20190271023
2019-09-05

Imaging cartridge, pipette, and method of use for direct sputum smear microscopy

 #103
20190262822
2019-08-29

Fluid-release unit and manual metering device with at least one fluid-release unit

 #104
20190247845
2019-08-15

Pipetting device, pipette tip coupler, and pipette tip: devices and methods

 #105
20190247844
2019-08-15

Permanent-magnet piston assembly comprising an exoskeleton which holds permanent-magnet arrangements for a pipetting apparatus

 #106
20190232274
2019-08-01

Non-displasive pipette

 #107
20190217287
2019-07-18

Pipetting device, pipette tip coupler, and pipette tip: devices and methods

 #108
20190193072
2019-06-27

Core pipetting mechanism and method

 #109
20190070610
2019-03-07

Sample preparation device

 #110
20190039067
2019-02-07

Liquid delivery method, and detection system and detection apparatus for implementation of this method

 #111
20190039059
2019-02-07

System and apparatus for reactions

 #112
20190033183
2019-01-31

Systems, methods, and devices for detecting substances in a sample collection well

 #113
20190030525
2019-01-31

Pipette comprising imaging device element

 #114
20190022635
2019-01-24

PIPETTE BLOCK WITH MOLDED PISTON CHAMBERS

 #115
20180364269
2018-12-20

DEVICE FOR AUTOMATIC SAMPLING

 #116
20180340809
2018-11-29

Pipette

 #117
20180333530
2018-11-22

Centrifugal syringe and method for blood fractionation

 #118
20180318824
2018-11-08

Multichannel pipette

 #119
20180311660
2018-11-01

Method for preparing a sample

 #120
20180303395
2018-10-25

Microscale plasma separator

 #121
20180290080
2018-10-11

DEVICE TO PROVIDE EVEN PRESSURE FOR FILTRATION OF BIOLOGICAL SAMPLE

 #122
20180238498
2018-08-23

Polymeric Micro-Arm Apparatus And Method To Use The Same

 #123
20180228417
2018-08-16

Apparatus for rapid collection of blood from livestock

 #124
20180214881
2018-08-02

BATTERY CHARGER FOR ELECTRIC PIPETTE

 #125
20180214638
2018-08-02

Dropper syringe apparatus

 #126
20180207633
2018-07-26

Pipette tip and liquid injection method

 #127
20180202901
2018-07-19

Detecting a substrate

 #128
20180178211
2018-06-28

Control button for a sampling pipette

 #129
20180136204
2018-05-17

Methods, systems, and devices for detecting and identifying microorganisms in microbiological culture samples

 #130
20180117584
2018-05-03

PIPETTE TIP ADAPTER

 #131
20180105810
2018-04-19

Sample extraction and preparation device

 #132
20180099270
2018-04-12

Sub-one microliter pipette

 #133
20180078931
2018-03-22

Pipette Comprising Light Source and Detector

 #134
20180059130
2018-03-01

Detection Method and Reaction Device

 #135
20180056289
2018-03-01

Sample liquid preparing apparatus, test kit, and sample liquid preparing method

 #136
20180055999
2018-03-01

Binding syringe

 #137
20170361314
2017-12-21

Syringe housing for pipetting a biological material, comprising integrated membranes

 #138
20170354965
2017-12-14

Multichannel air displacement pipettor

 #139
20170354964
2017-12-14

Non-displasive pipette

 #140
20170354361
2017-12-14

Microscale plasma separator

 #141
20170326542
2017-11-16

Nanoliter pipetting device

 #142
20170312746
2017-11-02

Systems and methods for fluid handling

 #143
20170307481
2017-10-26

Syringe assembly and method of using the same

 #144
20170304817
2017-10-26

Sampling pipette having an ergonomic control button

 #145
20170304816
2017-10-26

SIMPLIFIED DEVICE FOR NUCLEIC ACID AMPLIFICATION ADN METHOD FOR USING SAME

 #146
20170276575
2017-09-28

Device, system, and method for selecting a target analyte

 #147
20170274372
2017-09-28

Pipetting system

 #148
20170246623
2017-08-31

Dispensing device and method of use for dispensing a defined volume of a liquid

 #149
20170203298
2017-07-20

Apparatus for separating fine particles and separating method using same

 #150
20170153165
2017-06-01

SYRINGE ASSEMBLY FOR WITHDRAWING TWO SEPARATE PORTIONS OF FLUID FOLLOWING A SINGLE ENGAGEMENT WITH FLUID PORT

 #151
20170113216
2017-04-27

Apparatus and method for economic, fast and easy sampling of food and environmental samples

 #152
20170028130
2017-02-02

Syringe filling and packaging system for hospital pharmacies

 #153
20170023598
2017-01-26

Processing system, control method, operation command generating device and computer program

 #154
20170010188
2017-01-12

Apparatus, system and method for selecting a target material

 #155
20170001189
2017-01-05

Pipette with a tip removal mechanism, a method for removing a tip, and a method for pipetting

 #156
20160361006
2016-12-15

Devices and methods for syringe-based fluid transfer for bodily-fluid sampling

 #157
20160332155
2016-11-17

Wash through pipettor

 #158
20160320381
2016-11-03

SYSTEMS AND METHODS FOR MULTI-ANALYSIS

 #159
20160310937
2016-10-27

Electronic pipette

 #160
20160303556
2016-10-20

Pressure transmission liquid for cellular analyzer, cellular analyzer and method for analyzing a liquid cellular sample

 #161
20160288116
2016-10-06

System and apparatus for reactions

 #162
20160279630
2016-09-29

Methods and Apparatus for Pipetting

 #163
20160258972
2016-09-08

Methods and apparatus for measuring aspiration pressure

 #164
20160251708
2016-09-01

Liquid dispensing device

 #165
20160250629
2016-09-01

Kit for preparing a sample

 #166
20160250609
2016-09-01

Stirring devices

 #167
20160231344
2016-08-11

Cartridge for dispensing a fluid

 #168
20160199830
2016-07-14

Manual pipette with selectable plunger force

 #169
20160151778
2016-06-02

Piston assembly and related systems for use with a fluidics device

 #170
20160136637
2016-05-19

Syringe having a mechanical coupling piece

 #171
20160089205
2016-03-31

Tray for handling syringe barrels

 #172
20160082430
2016-03-24

Pipette device

 #173
20160076072
2016-03-17

Imaging cartridge, pipette, and method of use for direct sputum smear microscopy

 #174
20160067704
2016-03-10

Pipette for volumetrically metering powder

 #175
20160054345
2016-02-25

Pipetting system

 #176
20160016161
2016-01-21

Wash through pipettor

 #177
20150352543
2015-12-10

Flow control apparatus for sample fluids

 #178
20150315630
2015-11-05

Automated nucleic acid processor and automated nucleic acid processing method using multi function dispensing unit

 #179
20150309064
2015-10-29

DEVICE FOR AUTOMATIC SAMPLING

 #180
20150275165
2015-10-01

Hardware for magnetic 3D culture

 #181
20150247876
2015-09-03

Device, system, and method for selecting a target analyte or fluid

 #182
20150238953
2015-08-27

Pipette and method for pipetting

 #183
20150209777
2015-07-30

Air displacement pipette with enhanced blowout

 #184
20150185243
2015-07-02

DEVICE, SYSTEM, AND METHOD FOR SELECTING A TARGET ANALYTE OR FLUID

 #185
20150182962
2015-07-02

Device, system, and method for selecting a target analyte or fluid

 #186
20150140669
2015-05-21

Cartridge for dispensing a fluid

 #187
20150126724
2015-05-07

Sample extraction and preparation device

 #188
20150118688
2015-04-30

Methods, systems, and devices for detecting and identifying microorganisms in microbiological culture samples

 #189
20150094238
2015-04-02

Reagent bead inserter

 #190
20150086448
2015-03-26

Joint for Device for Metering Liquids

 #191
20150086447
2015-03-26

Locking pipette tip and mounting shaft in hand-held manual pipette

 #192
20150050197
2015-02-19

Brake mechanism for an electronic pipette

 #193
20150041349
2015-02-12

Tray for handling syringe barrels

 #194
20150034676
2015-02-05

Dispensing device

 #195
20150004078
2015-01-01

Sampling pipette which detects the passage of the piston through a predetermined position

 #196
20140366656
2014-12-18

Solid phase extraction device for dried sample cards

 #197
20140341787
2014-11-20

Mechanically actuated vacuum controlled fluid collection

 #198
20140318279
2014-10-30

Syringe, syringe family and metering device

 #199
20140308750
2014-10-16

Fluid transfer apparatus

 #200
20140308163
2014-10-16

Device, system, and method for selecting a target analyte

 #201
20140298925
2014-10-09

Positive displacement pipette having an improved ejection function

 #202
20140290392
2014-10-02

Automatic analyzer using a sample container having an information recording member

 #203
20140234949
2014-08-21

Systems and methods for fluid and component handling

 #204
20140199216
2014-07-17

Liquid end assembly for a multichannel air displacement pipette

 #205
20140186238
2014-07-03

Systems and methods for fluid handling

 #206
20140174212
2014-06-26

Fluid sample holders with piston valve

 #207
20140174211
2014-06-26

Fluid sample holders with piston valve

 #208
20140154151
2014-06-05

Automated developer for immuno-stained biological samples

 #209
20140138404
2014-05-22

Bottle dispenser having a digital volume display

 #210
20140137672
2014-05-22

Piston-operated pipette with interchangeable displacement unit

 #211
20140134077
2014-05-15

SAMPLE LIQUID INJECTION TOOL AND SAMPLE LIQUID HEAT TREATMENT APPARATUS

 #212
20140123776
2014-05-08

Low-volume syringe pipette

 #213
20140099240
2014-04-10

Stirring devices

 #214
20140056781
2014-02-27

Sealed pipette

 #215
20140051182
2014-02-20

Pipetting apparatus, pipetting container and method for the production thereof

 #216
20140010732
2014-01-09

Pipette for Operating a Syringe

 #217
20140010667
2014-01-09

Device and method for uptake or release of a liquid

 #218
20140001215
2014-01-02

Radial sliding seal with subassembly for metering devices, and metering device with such a radial sliding seal subassembly

 #219
20130341549
2013-12-26

Radial sliding seal subassembly for metering devices, and metering device with such a radial sliding seal subassembly

 #220
20130317423
2013-11-28

Dispensing device

 #221
20130283884
2013-10-31

High resolution pipette

 #222
20130239706
2013-09-19

Pipetting device and multi-channel pipetting device

 #223
20130239667
2013-09-19

Syringe for use with a metering device

 #224
20130224087
2013-08-29

Manual dosing device

 #225
20130209328
2013-08-15

Microfluidic chip comprising several cylinder-piston arrangements

 #226
20130129538
2013-05-23

Miniaturized syringe pump system and modules

 #227
20130095508
2013-04-18

INSTRUMENTED PIPETTE

 #228
20130078736
2013-03-28

System and apparatus for reactions

 #229
20130078733
2013-03-28

Systems and methods for fluid handling

 #230
20130074614
2013-03-28

CONTAINER CONFIGURATIONS

 #231
20130068676
2013-03-21

All-in-one means of separating blood components

 #232
20130068041
2013-03-21

Pipetting apparatus with a pipetting head comprising a multiplicity of pipetting channels disposed in an arrangement pattern

 #233
20130045498
2013-02-21

VISCOSITY PRESSURE ASSAY

 #234
20130037564
2013-02-14

Automated pipetting apparatus having a combined liquid pump and pipette head system

 #235
20130026193
2013-01-31

CONTAINER FOR STORING AND DISPENSING A FLOWABLE MATERIAL

 #236
20130001242
2013-01-03

Metering device and metering method

 #237
20130001117
2013-01-03

Tray for Handling Syringe Barrels

 #238
20120288866
2012-11-15

SYSTEMS AND METHODS FOR PRODUCING AN EVAPORATION BARRIER IN A REACTION CHAMBER

 #239
20120240663
2012-09-27

Method for leak-testing hand-held piston stroke pipettes and associated leak-testing apparatus

 #240
20120201722
2012-08-09

Support pipette

 #241
20120171662
2012-07-05

Simplified device for nucleic acid amplification and method for using same

 #242
20120168305
2012-07-05

Reader devices for manipulating multi-fluidic cartridges for sample analysis

 #243
20120164037
2012-06-28

Multi-channel pipettor with variably repositionable tips

 #244
20120121483
2012-05-17

MULTICHANNEL PIPETTE

 #245
20120107193
2012-05-03

TIP PART PIPETTE

 #246
20120073389
2012-03-29

Method for injecting a sample being analyzed into the injection tube of a measurement cell, in particular of a densimeter

 #247
20120039768
2012-02-16

Nozzle assembly for mounting in mechanical or electronic pipette

 #248
20120003686
2012-01-05

CULTURE PLATE HOLDER

 #249
20120003129
2012-01-05

Pipette for a pipette system having pipette and syringe

 #250
20110311410
2011-12-22

Programmable multi-channel pipettor with repositionable tips

 #251
20110301499
2011-12-08

BODY FLUID SAMPLING DEVICE AND BODY FLUID MEASURING DEVICE USING THE SAME

 #252
20110287472
2011-11-24

MODULAR SYSTEM OF FUNCTIONAL UNITS FOR MIXING, PROCESSING AND/OR SEPARATING SAMPLES FOR USE IN BIOLOGICAL/MEDICAL RESEARCH AND FOR DIAGNOSTICS

 #253
20110269121
2011-11-03

Lab-on-a-pipette

 #254
20110209564
2011-09-01

Positioning device for a sample distribution apparatus, sample distribution apparatus with positioning device and method for positioning

 #255
20110206577
2011-08-25

Radial sliding seal component for metering devices and metering device having such a radial sliding seal component

 #256
20110201797
2011-08-18

Nucleic Acid Shearing Device with Disposable Cartridge

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20110182782
2011-07-28

Positive displacement pump with pressure sensor

 #258
20110182781
2011-07-28

Positive displacement pump with pressure sensor

 #259
20110181272
2011-07-28

Metering apparatus for liquids and method for metering liquids

 #260
20110174087
2011-07-21

PIPETTE DEVICE

 #261
20110167933
2011-07-14

Suction device

 #262
20110151482
2011-06-23

Automated developer for immuno-stained biological samples

 #263
20110124106
2011-05-26

SEPARATION DEVICE

 #264
20110100921
2011-05-05

Device for Separating Particles in and from Liquids and Use of Said Device in Biotechnology, Biological Research, Diagnostics and the Treatment of Diseases

 #265
20110088493
2011-04-21

Syringe, syringe family and metering device

 #266
20110072915
2011-03-31

Handheld pipetting apparatus

 #267
20110027149
2011-02-03

Joint for device for metering liquids

 #268
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2010-11-18

Apparatus for performing amplicon rescue multiplex PCR

 #269
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2010-11-18

FLUORESCENCE-BASED PIPETTE INSTRUMENT

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2010-10-21

Metering device

 #271
20100256595
2010-10-07

All-in-one means of separating blood components

 #272
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2010-10-07

METHOD AND DEVICE FOR TRANSFERRING BIOLOGIC FLUID SAMPLES

 #273
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2010-09-09

Smart pipette with sensor in tip

 #274
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2010-09-02

Reaction kit

 #275
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2010-08-19

Pipette Device and Method of Manufacture and Use Thereof

 #276
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2010-08-12

HYBRID MANUAL-ELECTRONIC PIPETTE

 #277
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2010-08-12

Instrumented pipette tip

 #278
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2010-08-05

Container for storing and dispensing a flowable material

 #279
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2010-08-05

Liquid handling equipment

 #280
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2010-05-06

Pipette device system and micropipette thereof

 #281
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2010-04-08

FORENSIC PIPETTE

 #282
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2010-04-01

SUBSTANCE IDENTIFICATION APPARATUS AND METHODS OF USING

 #283
20100051125
2010-03-04

Oil sampling device having a flexible piston and chamber

 #284
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2010-02-11

Disposable pipette tip

 #285
20090297327
2009-12-03

Method for transferring magnetic samples from a source to a target

 #286
20090280033
2009-11-12

Pipette tip mounting and ejection assembly and associated pipette tip

 #287
20090277285
2009-11-12

Pipetting apparatus for aspiration and dispensation of a metering fluid

 #288
20090274587
2009-11-05

Multi-channel pipettor with repositionable tips

 #289
20090260458
2009-10-22

HIGH THROUGHPUT DISPENSER

 #290
20090216465
2009-08-27

System for measuring viscosity

 #291
20090191097
2009-07-30

Dispensation tip, reaction kit using the same, and dispensation tip drive mechanism

 #292
20090180930
2009-07-16

Dispensing apparatus and a dispensing method

 #293
20090177116
2009-07-09

BODY FLUID SAMPLING DEVICE AND BODY FLUID MEASURING DEVICE USING THE SAME

 #294
20090155123
2009-06-18

Automated pipetting apparatus having a combined liquid pump and pipette head system

 #295
20090105664
2009-04-23

Syringe Adapter

 #296
20090104079
2009-04-23

Liquid end assembly for a handheld multichannel pipette with adjustable nozzle spacing

 #297
20090100943
2009-04-23

Method to protect the integrity of small analytical samples

 #298
20090074622
2009-03-19

Pipettor software interface

 #299
20090064801
2009-03-12

Multi-channel pipette including a piston holder with guidance

 #300
20090049933
2009-02-26

Automatic pipetting device for ensuring the traceability of a performed analysis