ClassID:

169132

G01N33/48728 - page 2 - CPC Classification

Classification description:

Investigating or analysing materials by specific methods not covered by groups -; Biological material, e.g. blood, urine ; Haemocytometers; Physical analysis of biological material of liquid biological material by electrical means Investigating individual cells, e.g. by patch clamp, voltage clamp

Recent Application in this class:
#301
20100038247
2010-02-18

Electrode Assembly, Use Thereof, and Method for the Production Thereof

#302
20100029506
2010-02-04

Label-free monitoring of excitation-contraction coupling and excitable cells using impedance based systems with millisecond time resolution

#303
20100021038
2010-01-28

Color sequential flash for digital image acquisition

#304
20100019782
2010-01-28

CELLULAR POTENTIAL MEASUREMENT CONTAINER

#305
20100019756
2010-01-28

DEVICE FOR MEASURING CELLULAR POTENTIAL, SUBSTRATE USED FOR THE SAME AND METHOD OF MANUFACTURING SUBSTRATE FOR DEVICE FOR MEASURING CELLULAR POTENTIAL

#306
20100015008
2010-01-21

MICROFLUIDIC DEVICE FOR ANALYZING THE STATUS OF A PARTICLE

#307
20090298876
2009-12-03

Modulators of ATP-binding cassette transporters

#308
20090281410
2009-11-12

Device for cellular electrophysiology sensor, cellular electrophysiology sensor using the device, and method for manufacturing the cellular electrophysiology sensor device

#309
20090280518
2009-11-12

SYSTEM FOR HIGH THROUGHPUT MEASUREMENT OF MECHANICAL PROPERTIES OF CELLS

#310
20090273356
2009-11-05

INSULATED SUBSTRATE IMPEDANCE TRANSDUCERS

#311
20090260398
2009-10-22

METHOD AND DEVICE FOR PRODUCING GLASS PIPETTES OR GLASS CAPILLARIES

#312
20090239033
2009-09-24

Diaphragm and device for measuring cellular potential using the same, manufacturing method of the diaphragm

#313
20090227797
2009-09-10

Modulators of ATP-binding cassette transporters

#314
20090209029
2009-08-20

HIGH-DENSITY ION TRANSPORT MEASUREMENT BIOCHIP DEVICES AND METHODS

#315
20090202985
2009-08-13

Method and apparatus for detecting an electric field fluctuation associated with the permeabilization of a bacterial cell wall

#316
20090194429
2009-08-06

Apparatus and method for sensing a time varying ionic current in an electrolytic system

#317
20090191616
2009-07-30

Biosensor structure and fabricating method thereof

#318
20090178922
2009-07-16

Cell electrophysiological sensor

#319
20090153153
2009-06-18

Multiaperture sample positioning and analysis system

#320
20090152110
2009-06-18

Chip for cell electrophysiological sensor, cell electrophysiological sensor using the same, and manufacturing method of chip for cell electrophysiological sensor

#321
20090096470
2009-04-16

Systems and methods for measuring the electrical properties of a microparticle

#322
20090085584
2009-04-02

Subsystems and methods for use in patch clamp systems

#323
20090081765
2009-03-26

Cell electrophysiological sensor and method for manufacturing the same

#324
20090078589
2009-03-26

Subsystems and methods for use in patch clamp systems

#325
20090071824
2009-03-19

Integrated Sensing Array for Producing a BioFingerprint of an Analyte

#326
20090047731
2009-02-19

Cellular electrophysiological measurement device and method for manufacturing the same

#327
20090047676
2009-02-19

System and method for obtaining and maintaining high-resistance seals in patch clamp recordings

#328
20090035846
2009-02-05

Device for measuring extracellular potential and method of manufacturing device

#329
20090032411
2009-02-05

METHOD AND SYSTEM FOR DETECTING PHARMACOLOGICALLY ACTIVE SUBSTANCES BY MEASURING MEMBRANE CURRENTS WITH EXTRACELLULAR SENSORS

#330
20090023600
2009-01-22

Device and Process for Measuring Cell Properties

#331
20080319298
2008-12-25

CMOS compatible microneedle structures

#332
20080302960
2008-12-11

Probe arrangement

#333
20080299381
2008-12-04

Method for forming an iridium oxide (IrOx) nanowire neural sensor array

#334
20080296175
2008-12-04

Subsystems and methods for use in patch clamp systems

#335
20080290323
2008-11-27

Artificial lipid bilayer membrane lipid substitution method, artificial lipid bilayer membrane obtained by using lipid substitution method, artificial lipid bilayer membrane formation device and ion permeation measuring device

#336
20080286750
2008-11-20

APPARATUS INCLUDING ION TRANSPORT DETECTING STRUCTURES AND METHODS OF USE

#337
20080257727
2008-10-23

Apparatus for measuring extracellular potential

#338
20080257726
2008-10-23

EXTRACELLULAR POTENTIAL SENSING ELEMENT, DEVICE FOR MEASURING EXTRACELLULAR POTENTIAL, APPARATUS FOR MEASURING EXTRACELLULAR POTENTIAL AND METHOD OF MEASURING EXTRACELLULAR POTENTIAL BY USING THE SAME

#339
20080237039
2008-10-02

Extracellular potential sensing element, device for measuring extracellular potential, apparatus for measuring extracellular potential and method of measuring extracellular potential by using the same

#340
20080227187
2008-09-18

Apparatus for detecting and recording cellular responses

#341
20080210558
2008-09-04

Electrowetting pumping device and use for measuring electrical activity

#342
20080206828
2008-08-28

Device For Introducing Substance Into Cell, Cell Clamping Device and Flow Path Forming Method

#343
20080185296
2008-08-07

Planar Device With Well Addressing Automated By Dynamic Electrowetting

#344
20080153146
2008-06-26

Apparatus and Method for Electrically Contacting Biological Cells Suspended in a Liquid

#345
20080094076
2008-04-24

Method and apparatus for sensing a time varying current passing through an ion channel

#346
20080071095
2008-03-20

Modulators of ATP-binding cassette transporters

#347
20080023339
2008-01-31

Electrically controlled ion transport device

#348
20070284630
2007-12-13

Field effect transistor for measuring biocomponents

#349
20070209935
2007-09-13

Multiaperture Sample Positioning and Analysis System

#350
20070161049
2007-07-12

Method and device for controlling the positioning of a biological element on a support

#351
20070155016
2007-07-05

Method and apparatus for integrated cell handling and measurements

#352
20070139639
2007-06-21

Detector and screening device for ion channels

#353
20070134651
2007-06-14

Apparatus and method for measuring activity signals of biological samples

#354
20070108478
2007-05-17

Cell electro-physiological sensor and method of manufacturing the same

#355
20070105183
2007-05-10

Probe for measuring electric potential of cell

#356
20070099173
2007-05-03

Electronic device for communication with living cells

#357
20070087327
2007-04-19

Method and kit-of-parts for the electrophysiological examination of a membrane comprising an ion channel

#358
20070035308
2007-02-15

Current measuring device having artificial lipid bilayer membrane

#359
20070026440
2007-02-01

Identification, diagnosis, and treatment of neuropathologies, neurotoxicities, tumors, and brain and spinal cord injuries using electrodes with microvoltammetry

#360
20060281069
2006-12-14

Ion channel assay methods

#361
20060252111
2006-11-09

Electrical Analysis Of Biological Membranes

#362
20060251709
2006-11-09

Artificial lipid bilayer membrane formation device, artificial lipid bilayer membrane formation method, and usage thereof

#363
20060240543
2006-10-26

Microwell arrays with nanoholes

#364
20060234298
2006-10-19

Systems and method for rapidly changing the solution environment around sensors

#365
20060228771
2006-10-12

Apparatus for and method of making electrical measurements on objects

#366
20060228402
2006-10-12

Techniques for forming a lipid bilayer membrane

#367
20060223164
2006-10-05

Systems and methods for rapidly changing the solution environment around sensors

#368
20060216688
2006-09-28

Ion channel assay methods

#369
20060216203
2006-09-28

Multiwell sample plate with integrated impedance electrodes and connection scheme

#370
20060194255
2006-08-31

Parallel patch clamp system

#371
20060166185
2006-07-27

System for and method of patch clamp analysis

#372
20060163063
2006-07-27

Device for measuring the electrical activity of biological elements and its applications

#373
20060163062
2006-07-27

Interface patch clamping

#374
20060160144
2006-07-20

Sensor arrangement, device and method for testing active substances and/or active sites from a pharmacological point of view using an amperometer and/or potentiometer

#375
20060139624
2006-06-29

Detector and screening device for ion channels

#376
20060129043
2006-06-15

System for and method of positioning cells and determining cellular activity thereof

#377
20060121610
2006-06-08

Controlled electroporation and mass transfer across cell membranes

#378
20060121446
2006-06-08

Device and method for electroporation-based delivery of molecules into cells and dynamic monitoring of cell responses

#379
20060115971
2006-06-01

Nano- and micro-scale structures: methods, devices and applications thereof

#380
20060099669
2006-05-11

High throughput assay system

#381
20060078961
2006-04-13

Systems and methods for rapidly changing the solution environment around sensors

#382
20060074075
2006-04-06

Modulators of ATP-binding cassette transporters

#383
20060057025
2006-03-16

Sensor arrangement and method for operating a sensor arrangement

#384
20060042962
2006-03-02

High-throughput cell assay apparatus

#385
20060029955
2006-02-09

High-density ion transport measurement biochip devices and methods

#386
20060003310
2006-01-05

Device for performing cell assays

#387
20060003145
2006-01-05

Ultra-smooth microfabricated pores on a planar substrate for integrated patch-clamping

#388
20050279634
2005-12-22

Instrument and system for pharmacologic measurement and well vessel used therein

#389
20050266478
2005-12-01

Biochips including ion transport detecting structures and methods of use

#390
20050255446
2005-11-17

Perfusion system and apparatus for automated multi-channel patch-clamp recordings utilizing inside-out whole-cell configuration

#391
20050241940
2005-11-03

Fast perfusion system and patch clamp technique utilizing an interface chamber system having high throughput and low volume requirements

#392
20050227139
2005-10-13

Device and methods for carring out electrical measurements on membrane bodies

#393
20050221469
2005-10-06

Extracellular potential measuring device and its manufacturing method

#394
20050221282
2005-10-06

High throughput screen

#395
20050214740
2005-09-29

Device for measuring extracellular potential and manufacturing method of the same

#396
20050212095
2005-09-29

Substrate and method for measuring the electrophysiological properties of cell membranes

#397
20050202582
2005-09-15

Sensor arrangement with improved spatial and temporal resolution

#398
20050196746
2005-09-08

High-density ion transport measurement biochip devices and methods

#399
20050112756
2005-05-26

Device for measuring extracellular potential

#400
20050106556
2005-05-19

Bio-sensors

#401
20050058990
2005-03-17

Biochip devices for ion transport measurement, methods of manufacture, and methods of use

#402
20050024953
2005-02-03

Double gate transistor arrangement for receiving electrical signals from living cells

#403
20050014288
2005-01-20

Motion induced electrical field stimulation

#404
20050009171
2005-01-13

Device and method for analyzing ion channels in membranes

#405
20050009004
2005-01-13

Apparatus including ion transport detecting structures and methods of use

#406
18529927
2026-02-03

Real-time patch-clamp sensing of transport across a barrier tissue

#407
17074221
2024-01-30

Real-time patch-clamp sensing of transport across a barrier tissue