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Class Information
Number: 250/576
Name: Radiant energy > Photocells; circuits and apparatus > Optical or pre-photocell system > Fluent material in optical path > Sample holder or supply
Description: Subject matter including means to contain, constrain, move or guide fluent material to the optical path.










Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8710427 Sensor chip, sensor cartridge, and analysis apparatus Apr. 29, 2014
8701512 Cell for testing microbeads and method of analyzing microbeads Apr. 22, 2014
8691151 Opto-fluidic architecture for particle manipulation and sorting Apr. 8, 2014
8687184 Reference cell Apr. 1, 2014
8673215 Test device for platelet aggregation detection Mar. 18, 2014
8652409 Photoelectrocatalytic fluid analyte sensors including reference electrodes Feb. 18, 2014
8647575 Device for measuring blood component Feb. 11, 2014
8639130 Developer storage device Jan. 28, 2014
8507289 System and method for coding information on a biosensor test strip Aug. 13, 2013
8507886 Optical sensor system on a device for the treatment of liquids Aug. 13, 2013
8501093 Portable handheld medical diagnostic devices with color-changing indicatior Aug. 6, 2013
8475716 Chemical and biological sensors, systems and methods based on radio frequency identification Jul. 2, 2013
8449824 Sensor instrument system including method for detecting analytes in fluids May. 28, 2013
8431412 Microflow analytical system Apr. 30, 2013
8398940 USB-interfaceable portable test module for electrochemiluminescent detection of targets Mar. 19, 2013
8398939 Microfluidic test module with low-volume hybridization chambers for electrochemiluminescent detection of target nucleic acid sequences in a fluid Mar. 19, 2013
8394340 Microfluidic test module with low mass electrochemiluminescent probe spots Mar. 12, 2013
8388910 Portable test module for excitation of electrochemiluminescent probes Mar. 5, 2013
8388893 Combined detector Mar. 5, 2013
8383065 Test module with integral photosensor for electrochemiluminescent detection of hybridization Feb. 26, 2013
8377380 Sensing device Feb. 19, 2013
RE44007 Low-noise spectroscopic ellipsometer Feb. 19, 2013
8373853 Device and method for providing a predeterminable concentration of at least one component in a liquid medium Feb. 12, 2013
8349277 Test module with microfluidic device having LOC and dialysis device for separating pathogens from other constituents in a biological sample Jan. 8, 2013
8323982 Photoelectrocatalytic fluid analyte sensors and methods of fabricating and using same Dec. 4, 2012
8318099 Chemical and biological sensors, systems and methods based on radio frequency identification Nov. 27, 2012
8299449 Apparatus and method for environmental monitoring Oct. 30, 2012
8263956 Optical flow channel measuring instrument Sep. 11, 2012
8257651 Analyte meter with rotatable user interface Sep. 4, 2012
8236573 Microflow analytical system Aug. 7, 2012
8094312 Apparatus and methods for analyzing samples Jan. 10, 2012
8055471 Method of discriminating particle groups and particle analyzer Nov. 8, 2011
8004667 Inspection apparatus for containers Aug. 23, 2011
7977660 Article, device, and method Jul. 12, 2011
7948625 Apparatus and methods for analyzing samples May. 24, 2011
7935948 Method and apparatus for monitoring and control of suck back level in a photoresist dispense system May. 3, 2011
7884313 Sensor arrangement for detecting a liquid on a surface of an intrusion detector Feb. 8, 2011
7879619 Apparatus for detecting one or more substances and method of detecting a substance Feb. 1, 2011
7838835 Development of disposable/sealable caps for spectroscopic probes Nov. 23, 2010
7838859 Fluid overfill probe with thermal stress prevention Nov. 23, 2010
7820995 Component for a household appliance, in particular for a dishwasher, and sump for a household appliance, in particular for a dishwasher, using it Oct. 26, 2010
7791013 Biological microarray line scanning method and system Sep. 7, 2010
7777886 Optical system including a weak lens and a beam translation plate for selectively coupling to the lowest order mode of an optical resonator Aug. 17, 2010
7751049 Photo sensing fluid contamination and quality monitor Jul. 6, 2010
7751050 Photo sensing fluid contamination and quality monitor Jul. 6, 2010
7723711 Disposable optical sensor and method of manufacturing same May. 25, 2010
7705339 Portable reactor for real-time nucleic acid amplification and detection comprising a reaction chamber formed from a flexible printed circuit board Apr. 27, 2010
7663756 Cavity enhanced photo acoustic gas sensor Feb. 16, 2010
7658884 Photometric method and apparatus for measuring a liquid's turbidity, fluorescence, phosphorescence and/or absorption coefficient Feb. 9, 2010
7649189 CRDS mirror for normal incidence fiber optic coupling Jan. 19, 2010

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