ClassID:

168011

G01N2021/6432 - page 3 - CPC Classification

Classification description:

Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light; Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited; Fluorescence; Phosphorescence; Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes" Quenching

Recent Application in this class:
#601
20080081769
2008-04-03

Integrated semiconductor bioarray

#602
20080066549
2008-03-20

METHODS, SYSTEMS AND APPARATUS FOR LIGHT CONCENTRATING MECHANISMS

#603
20080044834
2008-02-21

Three-component biosensors for detecting macromolecules and other analytes

#604
20080043230
2008-02-21

Method for spatially high-resolution imaging

#605
20080032415
2008-02-07

Fluorescence Detection Method

#606
20080014655
2008-01-17

Multifunctional reference system for analyte determinations by fluorescence

#607
20070295917
2007-12-27

Single excitation wavelength fluorescent detection system

#608
20070264718
2007-11-15

Two-phase optical assay with unitized container and double or single sensor systems

#609
20070259452
2007-11-08

Controlled transport through multiple reversible interaction point membranes

#610
20070243600
2007-10-18

System for performing multi-formatted assays

#611
20070219367
2007-09-20

Parallel Polymer Sequencing Methods

#612
20070212792
2007-09-13

Method and apparatus for measuring oxygen concentration

#613
20070212789
2007-09-13

Non-invasive method of determining oxygen concentration in a sealed package

#614
20070210349
2007-09-13

Multifunctional biosensor based on ZnO nanostructures

#615
20070196239
2007-08-23

Optical nanowire biosensor based on energy transfer

#616
20070179272
2007-08-02

Molecular-wire type fluorescent chiral sensor

#617
20070154921
2007-07-05

Method and System for Phase-Locked Sequencing

#618
20070154353
2007-07-05

Sensor element having an anti-fouling material in a smooth surface

#619
20070122311
2007-05-31

High performance materials for optical sensors for hydrocarbons environment

#620
20070114443
2007-05-24

Apparatus and method for system identification

#621
20070087195
2007-04-19

Luminescent core/shell nanoparticles suitable for (F)RET-assays

#622
20070059210
2007-03-15

Electro-optical sensing device with reference channel

#623
20070056388
2007-03-15

Stroboscopic liberation and methods of use

#624
20070054338
2007-03-08

Single receptor assays for immunosuppressive drugs

#625
20070035819
2007-02-15

Two-dimensional spectral imaging system

#626
20070035818
2007-02-15

Two-dimensional spectral imaging system

#627
20070029505
2007-02-08

Phase shift measurement for luminescent light

#628
20070004028
2007-01-04

Signal measuring system for conducting real-time amplification assays

#629
20060281185
2006-12-14

Detection of analytes in aqueous environments

#630
20060276972
2006-12-07

Method for determining the amount of an analyte in a sample

#631
20060262318
2006-11-23

Aerosol-based detection of biological agents

#632
20060241364
2006-10-26

System and method for imaging the reflectance of a substrate

#633
20060240565
2006-10-26

Environment sensor and conjugated polyene for manufacturing environment sensors

#634
20060234263
2006-10-19

Method for reducing the presence of amplification inhibitors in a reaction receptacle

#635
20060228804
2006-10-12

Modified ruthenium complex luminescence dye for oxygen sensing

#636
20060211130
2006-09-21

Method for continuous mode processing of multiple reaction receptacles in a real-time amplification assay

#637
20060210433
2006-09-21

Signal measuring system having a movable signal measuring device

#638
20060204997
2006-09-14

Method for performing multi-formatted assays

#639
20060199242
2006-09-07

Chemical probe compounds that become fluorescent upon reduction, and methods for their use

#640
20060175555
2006-08-10

Device for measuring light-activated fluorescence and its use

#641
20060172431
2006-08-03

Sol-gel encapsulated hexanuclear clusters for oxygen sensing by optical techniques

#642
20060171845
2006-08-03

Sensors for measuring analytes

#643
20060160111
2006-07-20

Measuring Forster resonance energy transfer with polarized and depolarized light

#644
20060145078
2006-07-06

Gas measurement system

#645
20060141634
2006-06-29

Determination of carbon nanotube concentration in a solution by fluorescence measurement

#646
20060131513
2006-06-22

Device for measuring light-activated fluorescence and its use

#647
20060110739
2006-05-25

Biosensors for detecting macromolecules and other analytes

#648
20060098188
2006-05-11

Method of localizing fluorescent markers

#649
20060088895
2006-04-27

Systems, methods and reagents for the detection of biological and chemical agents using dynamic surface generation and imaging

#650
20060062440
2006-03-23

High-throughput, dual probe biological assays based on single molecule detection

#651
20060054941
2006-03-16

Multifunctional biosensor based on ZnO nanostructures

#652
20060051872
2006-03-09

Synthesis and use of inorganic polymer sensor for detecting nitroaromatic compounds

#653
20060014200
2006-01-19

Apparatus for analysis of a nucleic acid amplification reaction

#654
20060009707
2006-01-12

Gas measurement system

#655
20060003320
2006-01-05

Exploring fluorophore microenvironments

#656
20050267326
2005-12-01

Percutaneous chemical sensor based on fluorescence resonant energy transfer (FRET)

#657
20050255516
2005-11-17

Method for quantitative analysis of a nucleic acid amplification reaction

#658
20050226775
2005-10-13

Vapor sensing instrument for ultra trace chemical detection

#659
20050218329
2005-10-06

Tandem sensors for ultra sensitive and high resolution detection in a flow cell

#660
20050208669
2005-09-22

Method and apparatus for measuring trace ingredients in water

#661
20050186565
2005-08-25

Method and spectral/imaging device for optochemical sensing with plasmon-modified polarization

#662
20050136548
2005-06-23

System and method for the analysis of bodily fluids

#663
20050116263
2005-06-02

Multifunctional biosensor based on ZnO nanostructures

#664
20050101026
2005-05-12

Photoluminescent polymetalloles as chemical sensors

#665
20050095698
2005-05-05

Sensors employing combinatorial artificial receptors

#666
20050095599
2005-05-05

Detection and identification of biopolymers using fluorescence quenching

#667
20050053974
2005-03-10

Apparatus and methods for surface plasmon-coupled directional emission

#668
20050037512
2005-02-17

Microencapsulation of oxygen-sensing particles

#669
20050014019
2005-01-20

Method of selecting a charge transport and/or anti-quenching material

#670
18789799
2025-04-22

Rapid detection method for ricin toxin

#671
17074390
2023-04-25

Method for increasing sensor resolution by spectrally stacking responsive dyes

#672
16986584
2020-11-03

Antimony adsorbent

#673
16159482
2020-02-18

Analysis of viable and nonviable cells

#674
15295205
2019-05-21

Instrument and method for sealed penetration of rigid packaging to measure internal oxygen concentration with an optical oxygen analyzer

#675
15253412
2017-11-07

High throughput measurement of DNA base lesion repair capacity

#676
15072692
2018-11-13

Functionalized fluorescent nanoparticles, methods of synthesis and methods of use

#677
14972233
2018-01-23

Epi-fluoresence confocal optical analyte sensor

#678
14948154
2020-11-24

Method for increasing sensor resolution by spectrally stacking responsive dyes

#679
14484870
2017-07-18

Measurement of oxygen