ClassID:

34796

B01L3/0293 - page 2 - CPC Classification

Classification description:

Containers or dishes for laboratory use, e.g. laboratory glassware ; Droppers; Burettes; Pipettes; Apparatus for withdrawing or distributing predetermined quantities of fluid for liquids

Recent Application in this class:
#301
20100028978
2010-02-04

In situ heat induced antigen recovery and staining apparatus and method

#302
20100023278
2010-01-28

Fluid volume verification system

#303
20100018331
2010-01-28

Cassette for stacking specimen, spotting device, and specimen stacking device

#304
20100009459
2010-01-14

METHOD AND MICROFLUIDIC DEVICE FOR COMBINING REACTION COMPONENTS CONTAINED IN LIQUIDS

#305
20100008827
2010-01-14

Metering doses of sample liquids

#306
20090298129
2009-12-03

Systems and methods for processing samples in a closed container, and related devices

#307
20090288710
2009-11-26

Methods and devices for sampling flowable materials

#308
20090260458
2009-10-22

HIGH THROUGHPUT DISPENSER

#309
20090258797
2009-10-15

Systems for filling a sample array by droplet dragging

#310
20090257886
2009-10-15

Method And Apparatus For Controlling Microfluidic Flow

#311
20090246085
2009-10-01

Liquid Handling System and Methods for Mixing and Delivering Liquid Reagents

#312
20090239293
2009-09-24

Grooved High Density Plate

#313
20090214811
2009-08-27

Film Preparation for Seal Applicator

#314
20090197277
2009-08-06

High Density Plate Filler

#315
20090191098
2009-07-30

High Density Plate Filler

#316
20090100943
2009-04-23

Method to protect the integrity of small analytical samples

#317
20090068066
2009-03-12

Liquid dispensing device

#318
20090038493
2009-02-12

Printing in a medium

#319
20090030341
2009-01-29

SAMPLE RELEASE SYSTEM

#320
20090004065
2009-01-01

Fluid system coupler

#321
20080317637
2008-12-25

ROTATING REAGENT DISPENSER AND METHODS

#322
20080311006
2008-12-18

Droplet-based fluidic coupling

#323
20080293138
2008-11-27

Biologically active substance transfer sheet, cell culture kit constituted of cell culture plate and biologically active substance transfer sheet, producing method thereof and method for screening cell culture conditions utilizing the same

#324
20080288179
2008-11-20

Normalization of data

#325
20080274538
2008-11-06

Acoustic Radiation for Ejecting and Monitoring Pathogenic Fluids

#326
20080272066
2008-11-06

Method for introducing and transferring multiple minute quantity samples

#327
20080269076
2008-10-30

Multiple Capillary Device and Method for Synthesis and Dispensing

#328
20080223115
2008-09-18

Mixing and dispensing homogeneous compounds of a reactant on a surface

#329
20080206102
2008-08-28

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

#330
20080145275
2008-06-19

Fluid sample testing system

#331
20080094725
2008-04-24

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

#332
20080075636
2008-03-27

Assay Preparation Systems

#333
20080070308
2008-03-20

Portous Article For Delivering Chemical Substances

#334
20080044312
2008-02-21

Method and apparatus for attaching a fluid cell to a planar substrate

#335
20080038839
2008-02-14

Fluid delivery system and method

#336
20080026453
2008-01-31

Sample applicators for analytical assays

#337
20080022765
2008-01-31

Flow meter with a metering device and a control unit

#338
20080009073
2008-01-10

Test cartridge holder for blood samples

#339
20070292313
2007-12-20

Liquid dispensing mechanism for synchronously dispensing common liquid and specific liquid

#340
20070290004
2007-12-20

Liquid dispenser having multiple outlets

#341
20070286775
2007-12-13

TRANSPORTER

#342
20070281364
2007-12-06

Random access slide stainer with independent slide heating regulation

#343
20070266801
2007-11-22

Reversible Sealing of Microfluidic Arrays

#344
20070248976
2007-10-25

Inverted orientation for a microplate

#345
20070231881
2007-10-04

Biomolecular interaction analyzer

#346
20070231880
2007-10-04

Microfluidic interface for highly parallel addressing of sensing arrays

#347
20070231458
2007-10-04

Spotting device and method for high concentration spot deposition on microarrays and other microscale devices

#348
20070215528
2007-09-20

Cantilevered coaxial flow injector apparatus and method for sorting particles

#349
20070196912
2007-08-23

Integrated chip carriers with thermocycler interfaces and methods of using the same

#350
20070175537
2007-08-02

Apparatus and method for dispensing high purity materials

#351
20070154895
2007-07-05

Multi-assay microfluidic chips

#352
20070141593
2007-06-21

Apparatus, system, and method using immiscible-fluid-discrete-volumes

#353
20070140916
2007-06-21

CONDITIONING DEVICE FOR LIQUID HANDLING SYSTEM LIQUIDS

#354
20070134808
2007-06-14

Simultaneous multi-column liquid chromatograph for direct sampling of an array of liquid samples

#355
20070125423
2007-06-07

Liquid supply method and apparatus

#356
20070110629
2007-05-17

Sampling device for a microreaction system

#357
20070107780
2007-05-17

Fluid handling device

#358
20070104615
2007-05-10

Microchip processing apparatus

#359
20070095854
2007-05-03

System and method for dispensing dehydrated culture media powder

#360
20070072287
2007-03-29

Biomems cartridges

#361
20070068573
2007-03-29

Device and method for microfluidic control of a first fluid in contact with a second fluid, wherein the first and second fluids are immiscible

#362
20070062583
2007-03-22

Device and method for making discrete volumes of a first fluid in contact with a second fluid, which are immiscible with each other

#363
20070054416
2007-03-08

High density sample holder for analysis of biological samples

#364
20070039866
2007-02-22

Device, system, and method for depositing processed immiscible-fluid-discrete-volumes

#365
20070015289
2007-01-18

Dispenser array spotting

#366
20070014694
2007-01-18

High density plate filler

#367
20070009396
2007-01-11

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

#368
20070009394
2007-01-11

Device for loading a multi well plate

#369
20070003447
2007-01-04

Fluid dispensing system

#370
20060281116
2006-12-14

In situ heat induced antigen recovery and staining apparatus and method

#371
20060275889
2006-12-07

Situ heat induced antigen recovery and staining apparatus and method

#372
20060275861
2006-12-07

In situ heat induced antigen recovery and staining apparatus and method

#373
20060272738
2006-12-07

High density plate filler

#374
20060272387
2006-12-07

Apparatus and method for verifying the volume of liquid dispensed by a liquid-dispensing mechanism

#375
20060263263
2006-11-23

Fluid feeding system, fluid feeding method and flow channel unit

#376
20060257630
2006-11-16

Method and device for wetting a substrate with a liquid

#377
20060257290
2006-11-16

Fluid dispenser, fluid dispensing method and assay apparatus for assay in utilizing attenuated total reflection

#378
20060246508
2006-11-02

Transfer sheet for transferring biologically active substance to culture plate

#379
20060246311
2006-11-02

Substrate for wetting of pre-determined wetting points in a controlled manner with small volumes of liquid, substrate cover and flow chamber

#380
20060233673
2006-10-19

High density plate filler

#381
20060233672
2006-10-19

High density plate filler

#382
20060233671
2006-10-19

High density plate filler

#383
20060233670
2006-10-19

High density plate filler

#384
20060229584
2006-10-12

Devices and method for the penetration of a container stopper

#385
20060223164
2006-10-05

Systems and methods for rapidly changing the solution environment around sensors

#386
20060216208
2006-09-28

Apparatus for aspirating liquids from sealed containers

#387
20060211134
2006-09-21

Priming module for microfluidic chips

#388
20060211133
2006-09-21

Ultra-low volume fraction collection and analysis

#389
20060211080
2006-09-21

Automated biological plate spreader

#390
20060194335
2006-08-31

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

#391
20060193730
2006-08-31

Method and apparatus for controlling microfluidic flow

#392
20060163070
2006-07-27

Apparatus for priming microfluidics devices with feedback control

#393
20060159564
2006-07-20

Microfluidic driving and speed controlling apparatus and application thereof

#394
20060134598
2006-06-22

Cell culture media dispenser

#395
20060127238
2006-06-15

Sample preparation system for microfluidic applications

#396
20060110817
2006-05-25

Capturing apparatus and method of minute objects

#397
20060105356
2006-05-18

Methods for reducing evaporation in wet processing steps

#398
20060096477
2006-05-11

Printing in a medium

#399
20060078961
2006-04-13

Systems and methods for rapidly changing the solution environment around sensors

#400
20060063160
2006-03-23

Microfluidic microarray systems and methods thereof

#401
20060057033
2006-03-16

Controlled additive/reactant delivery system

#402
20060051252
2006-03-09

Handheld and portable microfluidic device to automatically prepare nucleic acids for analysis

#403
20060040403
2006-02-23

System and method for providing a reaction using a limited reaction surface area

#404
20060029948
2006-02-09

Sealing cover and dye compatibility selection

#405
20060024831
2006-02-02

Normalization of data using controls

#406
20060024690
2006-02-02

Normalization of data using controls

#407
20060019302
2006-01-26

Method and apparatus for applying fluids to a biological sample

#408
20060013984
2006-01-19

Film preparation for seal applicator

#409
20060011305
2006-01-19

Automated seal applicator

#410
20060003439
2006-01-05

Microfluidic system with a plurality of sequential T-junctions for performing reactions in microdroplets

#411
20060002824
2006-01-05

Dispensing systems, software, and related methods

#412
20050280811
2005-12-22

Grooved high density plate

#413
20050277125
2005-12-15

High-density reaction chambers and methods of use

#414
20050244932
2005-11-03

Inverted orientation for a microplate

#415
20050238543
2005-10-27

Metered dispenser and aspirator device

#416
20050237528
2005-10-27

Transparent heater for thermocycling

#417
20050233472
2005-10-20

Spotting high density plate using a banded format

#418
20050232822
2005-10-20

High density plate filler

#419
20050232821
2005-10-20

High density plate filler

#420
20050232820
2005-10-20

High density plate filler

#421
20050232818
2005-10-20

Single sheet seal applicator and cartridge

#422
20050231723
2005-10-20

Optical camera alignment

#423
20050226782
2005-10-13

High density plate filler

#424
20050226780
2005-10-13

Manual seal applicator

#425
20050226779
2005-10-13

Vacuum assist for a microplate

#426
20050226771
2005-10-13

High speed microplate transfer

#427
20050225751
2005-10-13

Two-piece high density plate

#428
20050221358
2005-10-06

Pressure chamber clamp mechanism

#429
20050220675
2005-10-06

High density plate filler

#430
20050214173
2005-09-29

Integrated chip carriers with thermocycler interfaces and methods of using the same

#431
20050201901
2005-09-15

Crystal forming devices and systems and methods for using the same

#432
20050189225
2005-09-01

Apparatus and method for small-volume fluid manipulation and transportation

#433
20050183774
2005-08-25

Liquid suction device

#434
20050181519
2005-08-18

Metering doses of sample liquids

#435
20050170095
2005-08-04

Method and apparatus for forming a chemical gradient on a substrate

#436
20050169815
2005-08-04

System for chemical experiments

#437
20050164403
2005-07-28

Liquid dispensing device

#438
20050142041
2005-06-30

System for multiple sterile sample collection and isolation

#439
20050106075
2005-05-19

Fluid system coupler

#440
20050092110
2005-05-05

Sample dispensing device

#441
20050082470
2005-04-21

Method of utilizing "Holey" optical fibers for a passive, miniature liquid feed/collection system

#442
20050079105
2005-04-14

Methods for filing a sample array by droplet dragging

#443
20050029301
2005-02-10

Fluid dispenser cartridge

#444
20050019952
2005-01-27

Method of filling a well in a substrate

#445
20050019898
2005-01-27

Fluid mixing in low aspect ratio chambers