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Class Information
Number: 435/287.1
Name: Chemistry: molecular biology and microbiology > Apparatus > Including measuring or testing
Description: Apparatus with means to test or measure a condition or property in a sample.


Sub-classes under this class:

Class Number Class Name Patents
435/288.1 Including a bottle, tube, flask, or jar 278
435/287.9 Including a coated reagent or sample layer 744
435/288.3 Including a dish, plate, slide, or tray 467
435/287.7 Including bibulous or absorbent layer 429
435/288.6 Including column separation means 107
435/287.6 Including frangible means for introducing a sample or reagent 110
435/288.7 Including optical measuring or testing means 969
435/287.5 Means for measuring gas pressure or gas volume of gas evolved from or consumed in an enzymatic or microbial reaction 105
435/287.2 Measuring or testing for antibody or nucleic acid, or measuring or testing using antibody or nucleic acid 2,066
435/287.4 Sterility testing means 114
435/287.3 With sample or reagent mechanical transport means 420


Patents under this class:

Patent Number Title Of Patent Date Issued
7618810 Metering strip and method for lateral flow assay devices Nov. 17, 2009
7616302 Container for processing section samples, processing method for section samples, and processing apparatus for section samples Nov. 10, 2009
7615370 System having device for preventing air bubbles in a hybridization chamber and corresponding method Nov. 10, 2009
7615369 Reconfigurable protein patterning using electrowetting microelectrodes Nov. 10, 2009
7611905 Apparatus and method of assay in utilizing attenuated total reflection Nov. 3, 2009
7611871 Method for the specific determination of DNA sequences by means of parallel amplification Nov. 3, 2009
7611862 Method and apparatus for detecting and quantifying bacterial spores on a surface Nov. 3, 2009
7611861 Method and apparatus for patch-clamp measurements on cells Nov. 3, 2009
7611835 Process for preparing multilayer enzyme coating on a fiber Nov. 3, 2009
7608419 Method and apparatus for detecting and quantifying bacterial spores on a surface Oct. 27, 2009
7608417 Cell electro-physiological sensor and method of manufacturing the same Oct. 27, 2009
7605004 Test strip for a lateral flow assay for a sample containing whole cells Oct. 20, 2009
7604996 Compositions and methods for preparing oligonucleotide solutions Oct. 20, 2009
7604985 System and method for determining fill volume in a container Oct. 20, 2009
7601546 Diagnostic test devices Oct. 13, 2009
7598092 Methods, devices, systems and computer program products for stochastic, competitive, force-based analyte detection Oct. 6, 2009
7598090 Biosensor Oct. 6, 2009
7598064 Microfluidic device comprising electrolysis device for cell lysis and method for electrochemically lysing cells using the same Oct. 6, 2009
7598038 Method for estimating end use qualities of wheat at growth stage Oct. 6, 2009
7597846 Apparatus for producing tissue arrays Oct. 6, 2009
7595201 Device for measuring an analyte Sep. 29, 2009
7595189 Integrated optics fiber array Sep. 29, 2009
7595152 Detection of influenza virus Sep. 29, 2009
7595151 Methods and compositions for diagnosis and treatment of influenza Sep. 29, 2009
7595025 Apparatus for producing tissue arrays Sep. 29, 2009
7595024 Apparatus for producing tissue arrays Sep. 29, 2009
7594984 Apparatus and method for measuring activity signals of biological samples Sep. 29, 2009
7592181 Occult blood testing device Sep. 22, 2009
7592141 Methods of identifying individuals at reduced risk of sepsis Sep. 22, 2009
7592139 High temperature flow-through device for rapid solubilization and analysis Sep. 22, 2009
7591953 Methods and apparatus for continuous large-scale radiolabeling of proteins Sep. 22, 2009
7591791 Diagnostic thimble Sep. 22, 2009
7585682 Magnetic in situ dilution Sep. 8, 2009
7582471 Biosensor for the detection of protein kinase A, and kit comprising the same Sep. 1, 2009
7582470 Device for amplifying and detecting a target nucleic acid Sep. 1, 2009
7582420 Multiplex nucleic acid reactions Sep. 1, 2009
7582415 Rapid detection of replicating cells Sep. 1, 2009
7582259 Blood analysis device and blood analysis method Sep. 1, 2009
7579823 Thin film sensor Aug. 25, 2009
7579184 Methods to increase dynamic range and improve quantitative analysis in rapid biosensors Aug. 25, 2009
7575915 Biosensor Aug. 18, 2009
7572644 Hydrogel copolymer, substrate coated with the copolymer, method of producing microarray using the copolymer, and microarray produced by the method Aug. 11, 2009
7569812 Remote reagent ion generator Aug. 4, 2009
7569397 Immunoassay devices and use thereof Aug. 4, 2009
7569381 Biochemical reaction cassette with improved liquid filling performance Aug. 4, 2009
7566564 Signal amplification using a synthetic zymogen Jul. 28, 2009
7566418 Biochemical concentrator and drug discovery Jul. 28, 2009
7565273 Determination of the age, identification and sealing of a product containing volatile components Jul. 21, 2009
7564027 Adsorption, detection and identification of components of ambient air with desorption/ionization on silicon mass spectrometry (DIOS-MS) Jul. 21, 2009
7563615 Apparatus and method for automated monitoring of airborne bacterial spores Jul. 21, 2009



 
 
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