ClassID:

168471

G01N27/3275 - page 2 - CPC Classification

Classification description:

Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis; Electrolytic cell components; Electrodes, e.g. test electrodes; Half-cells; Biochemical electrodes, e.g. electrical or mechanical details for measurements Sensing specific biomolecules, e.g. nucleic acid strands, based on an electrode surface reaction

Recent Application in this class:
#301
20160007900
2016-01-14

Point-of-Care Device for Monitoring Renal Function

#302
20150369813
2015-12-24

ANALYTICAL TEST STRIP WITH TIERED CAPILLARY CHAMBER

#303
20150369772
2015-12-24

PROCESSING OF NUCLEOTIDE SEQUENCES

#304
20150309024
2015-10-29

System and method for detecting pathogens

#305
20150299757
2015-10-22

Sensor probe for bio-sensing and chemical-sensing applications

#306
20150276730
2015-10-01

PATHOGEN DETECTION BY STRAIN-SPECIFIC BACTERIAL RECOGNITION AND PLASMONIC AMPLIFICATION AND READOUT

#307
20150247816
2015-09-03

Label-free electrochemical biosensor

#308
20150241379
2015-08-27

Compositions for fabric based lateral flow assay device using electrochemical detection means, and devices therefrom

#309
20150226694
2015-08-13

Determining blood glucose in a small volume sample receiving cavity and in a short time period

#310
20150226693
2015-08-13

Method for determining the concentration of an analyte in a liquid sample using small volume samples and fast test times

#311
20150219593
2015-08-06

Sample analysis method

#312
20150219584
2015-08-06

Biosensor using impedimetric real-time monitoring

#313
20150204811
2015-07-23

Apparatus and method for measuring cholesterol

#314
20150177180
2015-06-25

Electrode and use thereof

#315
20150177179
2015-06-25

Two-layer analyte sensor

#316
20150168337
2015-06-18

Nanostructured microelectrodes and biosensing devices incorporating the same

#317
20150160151
2015-06-11

Formulation and Storage Method to Enhance the Enzyme and Sensor Stabilities

#318
20150119848
2015-04-30

Method and device for detection of bioavailable drug concentration

#319
20150060300
2015-03-05

Method and system to determine erroneous measurement signals during a test measurement sequence

#320
20150060299
2015-03-05

Method and system to determine erroneous measurement signals during a test measurement sequence

#321
20150053577
2015-02-26

Devices and methods for identifying a biological or chemical residue in an aqueous sample

#322
20150041317
2015-02-12

Precision bipolar current-mode digital-to-analog converter

#323
20150028846
2015-01-29

Heterojunction nanopore for sequencing

#324
20150028845
2015-01-29

Heterojunction nanopore for sequencing

#325
20150007371
2015-01-01

Redox-active structures and devices utilizing the same

#326
20140342359
2014-11-20

VERSATILE AND SENSITIVE BIOSENSOR

#327
20140342128
2014-11-20

Arrays and methods of manufacture

#328
20140339100
2014-11-20

Accurate analyte measurements for electrochemical test strip based on multiple calibration parameters

#329
20140326618
2014-11-06

Electrochemical sensor

#330
20140311904
2014-10-23

Biosensor for point-of-care diagnostic and on-site measurements

#331
20140303012
2014-10-09

Extraction and detection of pathogens using carbohydrate-functionalized biosensors

#332
20140299483
2014-10-09

ANALYTE METER AND METHOD OF OPERATION

#333
20140274746
2014-09-18

Super resolution imaging

#334
20140255911
2014-09-11

Sample detection apparatus and detection method

#335
20140248694
2014-09-04

Test strip

#336
20140246334
2014-09-04

Systems, devices and methods for multiplexed diagnostics

#337
20140242262
2014-08-28

Carbon-based electrodes with graphene modification

#338
20140238874
2014-08-28

Ambient light compensation circuit for analyte measurement systems

#339
20140238859
2014-08-28

Nucleic acid sequencing by electrochemical detection

#340
20140238854
2014-08-28

Electrode strip and sensor strip and system thereof

#341
20140216950
2014-08-07

Erythropoietin receptor modified electrode and its preparation method and application

#342
20140209484
2014-07-31

Valproic acid biosensor and method for measuring concentration of valproic acid

#343
20140193925
2014-07-10

Biosensors

#344
20140179540
2014-06-26

Methods for determining binding capability of target ligands with G protein-coupled receptors using translocation through nanochannels

#345
20140179013
2014-06-26

Methods and systems for analyzing a blood sample

#346
20140179012
2014-06-26

METHOD OF ANALYZING A BLOOD SAMPLE

#347
20140166503
2014-06-19

METHOD AND DEVICE FOR MEASURING HEMATOCRIT

#348
20140159173
2014-06-12

Semiconductor device having Au—Cu electrodes, and method of manufacturing semiconductor device

#349
20140127791
2014-05-08

DIAGNOSTIC DEVICE

#350
20140127675
2014-05-08

Materials and methods for detecting toxins, pathogens and other biological materials

#351
20140106338
2014-04-17

Localized desalting systems and methods

#352
20140102915
2014-04-17

Electrochemical proximity assay

#353
20140087374
2014-03-27

Use of microfluidic systems in the electrochemical detection of target analytes

#354
20140076742
2014-03-20

Method and apparatus for biochemical sensor array with integrated charge based readout circuitry

#355
20140072993
2014-03-13

Sensor probe for bio-sensing and chemical-sensing applications

#356
20140070286
2014-03-13

Nano-pillar transistor fabrication and use

#357
20140038218
2014-02-06

Proteolysis detection

#358
20140021066
2014-01-23

DETECTION OF TARGET ANALYTES USING PARTICLES AND ELECTRODES

#359
20140011697
2014-01-09

3D RF MEMS biosensor for multiplexed label free detection

#360
20140011198
2014-01-09

Heat-transfer resistance based analysis bioparticles

#361
20140008244
2014-01-09

Methods for generating pH/ionic concentration gradient near electrode surfaces for modulating biomolecular interactions

#362
20130327656
2013-12-12

Biosensor using impedimetric real-time monitoring

#363
20130302901
2013-11-14

Electrodes for Sensing Chemical Composition

#364
20130298394
2013-11-14

Method for fabricating biosensor

#365
20130270124
2013-10-17

BIOSENSOR ELECTRODE FOR HER2 DETECTION, A METHOD FOR PRODUCING IT, A METHOD FOR REGENERATING IT

#366
20130264221
2013-10-10

Membrane phase electrode using printing and bio-molecule detection using same

#367
20130240379
2013-09-19

Charge perturbation detection system for DNA and other molecules

#368
20130210639
2013-08-15

Microfluidic devices

#369
20130189687
2013-07-25

METHOD FOR MEASURING PYROPHOSPHORIC ACID AND SNP TYPING METHOD

#370
20130183711
2013-07-18

LIQUID CRYSTALS WITH SWITCHABLE WETTABILITY FOR CELL SORTING

#371
20130183659
2013-07-18

MICROFLUIDIC DEVICES

#372
20130180869
2013-07-18

Electrochemical test strip and method for testing a sample using the same

#373
20130177903
2013-07-11

APPARATUS AND METHOD FOR DETECTING DNA DAMAGE

#374
20130164771
2013-06-27

MEASURING DEVICE, MEASURING APPARATUS AND METHOD OF MEASURING

#375
20130143205
2013-06-06

HIGHLY SENSITIVE METHOD FOR DETECTION OF VIRAL HIV DNA REMAINING AFTER ANTIRETROVIRAL THERAPY OF AIDS PATIENTS

#376
20130105313
2013-05-02

BIOSENSOR

#377
20130090248
2013-04-11

Selection of compartmentalized screening method

#378
20130052084
2013-02-28

Chemical and biological sensors, systems and methods based on radio frequency identification

#379
20130029872
2013-01-31

ARRAY FOR DETECTING BIOLOGICAL SUBSTANCE, ASSAY SYSTEM AND ASSAY METHOD

#380
20130029364
2013-01-31

Method for immobilizing glucose oxidase on a self-assembled monolayer

#381
20120309108
2012-12-06

Multi-analyte system and method based on impedimetric measurements

#382
20120288948
2012-11-15

Controlled tunnel gap device for sequencing polymers

#383
20120285833
2012-11-15

Preparation method for molecular recognition sensor by electrodeposition

#384
20120283107
2012-11-08

Charge perturbation detection method for DNA and other molecules

#385
20120267258
2012-10-25

METHOD FOR ELECTROCHEMICALLY DETECTING ANALYTE

#386
20120261257
2012-10-18

Low cost electrochemical disposable sensor for measuring glycated hemoglobin

#387
20120255860
2012-10-11

CARBON-BASED ELECTRODES WITH GRAPHENE MODIFICATION

#388
20120190583
2012-07-26

Combination of single-cell electroporation and electrical recording using the same electrode

#389
20120186996
2012-07-26

Determination of blood glucose in a small volume and in a short test time using short read potentials

#390
20120181188
2012-07-19

Determination of blood glucose in a small volume and in a short test time using a chemical coating including binders and very short read potentials

#391
20120181187
2012-07-19

Determination of blood glucose in a small volume and in a short test time

#392
20120137797
2012-06-07

Sensor for detecting material to be tested

#393
20120135530
2012-05-31

Detection of target analytes using particles and electrodes

#394
20120132542
2012-05-31

Methods of using an electrochemical biosensor

#395
20120132527
2012-05-31

Use of microfluidic systems in the electrochemical detection of target analytes

#396
20120107178
2012-05-03

Biosensor, biosensor package structure having same, and method for fabricating same

#397
20120103834
2012-05-03

Method for determining the concentration of an analyte in a liquid sample using small volume samples and fast test times

#398
20120103833
2012-05-03

Method for determining the concentration of an analyte in a liquid sample using small volume samples and fast test times

#399
20120058467
2012-03-08

APPARATUS AND METHOD FOR DETECTING DNA DAMAGE

#400
20120043203
2012-02-23

Sensors for long-term and continuous monitoring of biochemicals

#401
20120034684
2012-02-09

Magnetic immunosensor with trench configuration and method of use

#402
20120028845
2012-02-02

Sensor for Detecting Biological Agents in Fluid

#403
20110303554
2011-12-15

Detection and decomposition of bisphenol-A

#404
20110286888
2011-11-24

Arrangement and method for electrochemically measuring biochemical reactions and method for producing the arrangement

#405
20110281739
2011-11-17

Charge perturbation detection system for DNA and other molecules

#406
20110233075
2011-09-29

Nanostructured microelectrodes and biosensing devices incorporating the same

#407
20110224914
2011-09-15

CONSTRAINED PROCESSING TECHNIQUE FOR AN IMPEDANCE BIOSENSOR

#408
20110224909
2011-09-15

SIGNAL PROCESSING TECHNIQUE FOR AN IMPEDANCE BIOSENSOR

#409
20110221458
2011-09-15

Signal processing algorithms for impedance biosensor

#410
20110217206
2011-09-08

Sensor and a method of assembling a sensor

#411
20110189762
2011-08-04

Electrochemical sensor and method for manufacturing

#412
20110186448
2011-08-04

Detection of target DNA sequences using double-stranded oligonucleotides

#413
20110180425
2011-07-28

Devices and methods for biochip multiplexing

#414
20110127171
2011-06-02

Method and an apparatus for determining nucleotide sequence, and a computer program product to be executed by the apparatus

#415
20110117669
2011-05-19

MATERIALS AND METHODS FOR DETECTING TOXINS, PATHOGENS AND OTHER BIOLOGICAL MATERIALS

#416
20110061458
2011-03-17

Methods of using an electrochemical biosensor

#417
20110053788
2011-03-03

Detection of target analytes using particles and electrodes

#418
20110031135
2011-02-10

Method and apparatus for biochemical sensor array with integrated charge based readout circuitry

#419
20110027774
2011-02-03

HIGHLY SENSITIVE METHOD FOR DETECTION OF VIRAL HIV DNA REMAINING AFTER ANTIRETROVIRAL THERAPY OF AIDS PATIENTS

#420
20100285981
2010-11-11

Devices and methods for biochip multiplexing

#421
20100261619
2010-10-14

Charge perturbation detection system for DNA and other molecules

#422
20100144047
2010-06-10

Electrode for molecular sensing and method for molecular sensing

#423
20100133121
2010-06-03

Method for evaluating target molecules

#424
20100025265
2010-02-04

Potentiometric biosensor and the forming method thereof

#425
20090242428
2009-10-01

METHOD FOR DETERMINING THE CONCENTRATION OF AN ANALYTE IN A LIQUID SAMPLE USING SMALL VOLUME SAMPLES AND FAST TEST TIMES

#426
20090184002
2009-07-23

BIOSENSOR DEVICE

#427
20090184001
2009-07-23

Sensor apparatus for an electrochemical measuring device and method for carrying out electrochemical measurements

#428
20090166514
2009-07-02

Image sensor with optical and electrical measurement functions

#429
20090166196
2009-07-02

Use of microfluidic systems in the electrochemical detection of target analytes

#430
20090121147
2009-05-14

DETECTION APPARATUS AND METHOD FOR USE WITH BIOSENSOR EMITTING RF SIGNALS

#431
20090057147
2009-03-05

Devices and methods for biochip multiplexing

#432
20080254548
2008-10-16

Detection of target analytes using particles and electrodes

#433
20080248592
2008-10-09

Detection of target analytes using particles and electrodes

#434
20080242553
2008-10-02

Devices and methods for biochip multiplexing

#435
20080185295
2008-08-07

Electrochemical nanosensors for biomolecule detection

#436
20080151088
2008-06-26

Switching Circuit Arrangement

#437
20080014589
2008-01-17

Microfluidic devices and methods of use thereof

#438
20080003142
2008-01-03

Microfluidic devices

#439
20070258147
2007-11-08

Redox-active structures and devices utilizing the same

#440
20070240985
2007-10-18

DEVICE USED TO DETECT NUCLEIC ACID

#441
20070227885
2007-10-04

Nucleic acid detection device

#442
20070170054
2007-07-26

Method for determining the concentration of an analyte in a liquid sample using small volume samples and fast test times

#443
20070161070
2007-07-12

METHOD FOR DETERMINING THE CONCENTRATION OF AN ANALYTE IN A LIQUID SAMPLE USING SMALL VOLUME SAMPLES AND FAST TEST TIMES

#444
20070098600
2007-05-03

Devices and methods for biochip multiplexing

#445
20070090927
2007-04-26

Chemical and biological sensors, systems and methods based on radio frequency identification

#446
20070090926
2007-04-26

Chemical and biological sensors, systems and methods based on radio frequency identification

#447
20070059732
2007-03-15

Detection of target analytes using particles and electrodes

#448
20070045127
2007-03-01

Electrochemical biosensor

#449
20060289726
2006-12-28

Circuit arrangement

#450
20060252067
2006-11-09

Method and an apparatus for determining nucleotide sequence, and a computer program product to be executed by the apparatus

#451
20060105373
2006-05-18

Charge perturbation detection system for DNA and other molecules

#452
20050239120
2005-10-27

Bio molecular detection apparatus and method thereof

#453
20050211559
2005-09-29

Use of microfluidic systems in the electrochemical detection of target analytes

#454
16810459
2024-04-02

Electrochemical micro-sensor for GABA detection

#455
16199174
2019-12-31

Electrochemical screening for the selection of DNA aptamers

#456
15404877
2018-03-06

System and method for the analysis of DNA sequences

#457
15130484
2017-01-17

System and method for the analysis of DNA sequences

#458
14981723
2019-01-29

Chemical modification of glucose oxidase and its application to biosensors

#459
14706336
2016-04-19

System and method for the analysis of DNA sequences in biological fluids

#460
14273679
2015-05-12

System and method for the analysis of DNA sequences in biological fluids

#461
14138373
2017-08-22

Analyte sensor incorporating negatively charged moieties