ClassID:

169060

G01N33/1826 - page 2 - CPC Classification

Classification description:

Investigating or analysing materials by specific methods not covered by groups -; Water organic contamination in water

Recent Application in this class:
#301
20130068623
2013-03-21

Translocation and nucleotide reading mechanisms for sequencing nanodevices

#302
20130068011
2013-03-21

Aquatic sample analysis system

#303
20130043194
2013-02-21

Tagged polymers, water treatment compositions, and methods of their use in aqueous systems

#304
20130040851
2013-02-14

Evaluation method for arteriosclerosis

#305
20130040290
2013-02-14

Methods and systems for ultra-trace analysis of liquids

#306
20130032903
2013-02-07

Integrated circuit with sensor and method of manufacturing such an integrated circuit

#307
20130032902
2013-02-07

Integrated circuit with sensor and method of manufacturing such an integrated circuit

#308
20130029427
2013-01-31

Methods and apparatus for determination of halohydrocarbons

#309
20130022959
2013-01-24

Process for controlling and monitoring the production of biogas

#310
20130021153
2013-01-24

Sobriety monitoring system

#311
20130001149
2013-01-03

Filter device

#312
20120303230
2012-11-29

Engine friction based oil viscosity monitor

#313
20120302474
2012-11-29

Oil soluble taggants

#314
20120301902
2012-11-29

Gemcitabine immunoassay

#315
20120301901
2012-11-29

Gemcitabine immunoassay

#316
20120298208
2012-11-29

Systems and methods for controlling flushing apparatus and related interfaces

#317
20120282139
2012-11-08

Blood coagulation analyzer

#318
20120277629
2012-11-01

SYSTEMS AND METHODS FOR COLLECTION AND/OR MANIPULATION OF BLOOD SPOTS OR OTHER BODILY FLUIDS

#319
20120275956
2012-11-01

Sample analyzer and storage medium

#320
20120275955
2012-11-01

Plasma or serum production and removal of fluids under reduced pressure

#321
20120273697
2012-11-01

Detection apparatus and detection method

#322
20120244626
2012-09-27

Nanohybrid nitrogen monoxide detecting sensor and a production method therefor

#323
20120239271
2012-09-20

Sensor control apparatus and sensor control method

#324
20120231548
2012-09-13

Breath ketone detector

#325
20120222970
2012-09-06

Devices and methods for long-term intracellular access

#326
20120157160
2012-06-21

COMPACT WIDE-FIELD FLUORESCENT IMAGING ON A MOBILE DEVICE

#327
20120062243
2012-03-15

Conductivity Measurement Device, Its Manufacture And Use

#328
20120061346
2012-03-15

Conductivity Measurement Device, Its Manufacture And Use

#329
20120001094
2012-01-05

Deep-UV LED and laser induced fluorescence detection and monitoring of trace organics in potable liquids

#330
20110298481
2011-12-08

Capacitance electrode and sensor-system capable of sensing contaminants and method therefor

#331
20110147418
2011-06-23

Apparatus for discharging packing material from sample column

#332
20110083557
2011-04-14

Method and apparatus for removing chloride from samples containing volatile organic carbon

#333
20110070597
2011-03-24

Thin-Film Passive Samplers for Detection of Hydrophobic Organic Contaminants and Estrogenicity in Various Environments

#334
20110040494
2011-02-17

Method and apparatus for absorption spectra analysis

#335
20110007309
2011-01-13

Method for analysis of pathogenic microorganisms using raman spectroscopic techniques

#336
20110003391
2011-01-06

SENSOR FILMS, METHODS FOR MAKING AND METHODS FOR MONITORING WATER-SOLUBLE POLYMER CONCENTRATIONS

#337
20100309471
2010-12-09

Device and process to measure water clarity and organic content

#338
20100237018
2010-09-23

Method and system for fluid purification and analysis

#339
20100112630
2010-05-06

METHODS FOR MEASURING MICROBIOLOGICAL CONTENT IN AQUEOUS MEDIA

#340
20100068821
2010-03-18

METHOD FOR DETECTION AND ANALYSIS OF AROMATIC HYDROCARBONS FROM WATER

#341
20100016181
2010-01-21

Use of biphenyl, terphenyl, and fluorene sulphonic acid based tracers for monitoring streams of fluids

#342
20090319194
2009-12-24

Device for measuring the purity of ultrapure water

#343
20090277256
2009-11-12

Real-time, on-line analysis for the quantification of total haloacetic acid and trihalomethane species in drinking water supplies

#344
20090260421
2009-10-22

Automated systems and methods for detection of chemical compounds

#345
20090258429
2009-10-15

Colorimetric detection of cyanide with a chromogenic oxazine

#346
20090255870
2009-10-15

Method and system for treating organically contaminated waste water

#347
20090246882
2009-10-01

System for Measurement of Dissolved Organic Compounds in Water

#348
20090170187
2009-07-02

APPARATUS FOR DETERMINING THE PRESENCE OF A CONTAMINANT IN A SAMPLE OF WATER OR OTHER FLUID

#349
20090084157
2009-04-02

System for the online measurement of volatile and semi-volatile compounds and use thereof

#350
20090044605
2009-02-19

Device for leaching extraction and assessment

#351
20080299665
2008-12-04

Method for determination of polymer concentration in water systems

#352
20080258742
2008-10-23

Conductivity measurement device, its manufacture and use

#353
20080241932
2008-10-02

Analyte detection via electrochemically transported and generated reagent

#354
20080153173
2008-06-26

Method and Device for Determining the Concentration of Organically Bound Halogens

#355
20080062417
2008-03-13

Compositions and methods for the detection of water treatment polymers

#356
20080028930
2008-02-07

Automated system for detection of chemical compounds

#357
20070292955
2007-12-20

Analytical Device And Method For Analysing A Sample, As Well As Injection Assembly For Use With Such An Analytical Device

#358
20070277596
2007-12-06

Automatic Chlorophyll Analyzer And Analytical Method

#359
20070072234
2007-03-29

Protein capable of binding plasticizer

#360
20060263896
2006-11-23

Fluid contamination analyzer and a sample cell therefor

#361
20060228738
2006-10-12

DNA-polypyrrole based biosensors for rapid detection of microorganisms

#362
20060199215
2006-09-07

Waste water inspecting agent and waste water inspecting apparatus using the same

#363
20060134795
2006-06-22

Method of analyzing low levels of peroxyacetic acid in water

#364
20060121622
2006-06-08

Method for determination of organic hydroperoxides

#365
20060121614
2006-06-08

Calibrator for fluorosensor

#366
20050151968
2005-07-14

Systems and methods for continuous, on-line, real-time surveillance of particles in a fluid

#367
20050120813
2005-06-09

Apparatuses for interaction with a subterranean formation, and methods of use thereof

#368
20050025659
2005-02-03

Use of disulfonated anthracenes as inert fluorescent tracers

#369
20050009192
2005-01-13

Remote monitoring system for water

#370
18644069
2024-08-06

Monitoring devices for methane gas in hot thaw lake ponds in tundra regions

#371
17885713
2025-12-23

Thin film for aqueous electrochemical heavy metal detection and methods thereof

#372
17387975
2023-02-21

Analytical herbicide detection technology

#373
17360020
2022-02-01

Nanocomposite as an electrochemical sensor

#374
16376480
2023-10-17

Water contamination detection system

#375
16295585
2020-04-21

Water quality analyzer

#376
15928208
2019-01-29

System for detecting and removing biological analytes in fluids

#377
15667822
2019-10-15

Rapid analysis for cyanobacterial toxins

#378
15488010
2017-08-01

Mercury detection in water-based compositions

#379
15060238
2017-06-20

Method for detecting Hg in an aqueous solution

#380
14135398
2017-02-28

Fully automated sequential injection analysis method for preconcentration of haloacetic acids in drinking water samples