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Browse by Category: Main > Chemistry
Class Information
Number: 435/288.7
Name: Chemistry: molecular biology and microbiology > Apparatus > Including measuring or testing > Including optical measuring or testing means
Description: Apparatus having means for measuring or testing an optical property of the material to be analyzed.










Patents under this class:
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Patent Number Title Of Patent Date Issued
6875603 Apparatus for detecting biopolymers and cartridge Apr. 5, 2005
6872534 Polymer libraries on a substrate Mar. 29, 2005
6872545 Microbiological analyzer using colorimetric means for biochemical color and growth determinations Mar. 29, 2005
6867005 Method and apparatus for increasing the dynamic range and accuracy of binding assays Mar. 15, 2005
6867052 Biological material detecting articles of manufacture Mar. 15, 2005
6861251 Translucent solid matrix assay device for microarray analysis Mar. 1, 2005
6858440 Tapered tubular optical waveguide probe for magnetic focusing immunosensors Feb. 22, 2005
6855541 Kit used for fabricating an integrated biomolecule sensor Feb. 15, 2005
6852492 Nucleic acid sequencing by raman monitoring of uptake of precursors during molecular replication Feb. 8, 2005
6852525 Mammalian cell culture chamber Feb. 8, 2005
6852527 Apparatus and method for the measurement of cells in biological samples Feb. 8, 2005
6846635 Microarrays and their manufacture Jan. 25, 2005
6844185 Integrated biomolecule sensor, method and apparatus for fabricating the sensor, and method and apparatus for detecting biomolecules using the sensor Jan. 18, 2005
6838055 Microchip Jan. 4, 2005
6838056 Method and apparatus for sorting biological cells with a MEMS device Jan. 4, 2005
6835553 Photometric glucose measurement system using glucose-sensitive hydrogel Dec. 28, 2004
6833242 Methods for detecting and sorting polynucleotides based on size Dec. 21, 2004
6821729 Devices for molecular biological analysis and diagnostics including waveguides Nov. 23, 2004
6818435 Microfluidics devices and methods for performing cell based assays Nov. 16, 2004
6818437 Instrument for monitoring polymerase chain reaction of DNA Nov. 16, 2004
6815198 Apparatus for automated preparation of DNA samples and reactor for preparing DNA samples Nov. 9, 2004
6811973 Methods of using labeled probe molecules to quantify target molecules Nov. 2, 2004
6812038 Assay device and use thereof Nov. 2, 2004
6800448 Optoelectronic sensor Oct. 5, 2004
6800452 Automated methods for simultaneously performing a plurality of signal-based assays Oct. 5, 2004
6800478 Apparatus and method for detecting biofilm in the water conduits of dental units Oct. 5, 2004
6797463 Method and apparatus for detection of microscopic pathogens Sep. 28, 2004
6787308 Arrayed biomolecules and their use in sequencing Sep. 7, 2004
6787350 System and method for mold detection Sep. 7, 2004
6787368 Biosensor method for detecting analytes in a liquid Sep. 7, 2004
6783938 Devices for optical detection of nucleic acid hybridization Aug. 31, 2004
6780617 Sample processing device and method Aug. 24, 2004
6777181 Method for separating and collecting nucleic acids Aug. 17, 2004
6777226 Sensor device for detecting microorganisms, and method therefor Aug. 17, 2004
6773898 Process challenge device Aug. 10, 2004
6767731 Electron induced fluorescent method for nucleic acid sequencing Jul. 27, 2004
6767732 Method and apparatus for the detection of volatile products in a sample Jul. 27, 2004
6767733 Portable biosensor apparatus with controlled flow Jul. 27, 2004
6762036 Cellular physiology workstations for automated data acquisition and perfusion control Jul. 13, 2004
6759235 Two-dimensional spectral imaging system Jul. 6, 2004
6756224 Device for receiving a chip shaped carrier and process for assembling a plurality of such devices Jun. 29, 2004
6753161 Optoinjection methods Jun. 22, 2004
6750036 System and method for monitoring cellular activity Jun. 15, 2004
6746864 Automated system for simultaneously performing a plurality of signal-based assays Jun. 8, 2004
6743581 Multifunctional and multispectral biosensor devices and methods of use Jun. 1, 2004
6730199 Apparatus for measuring the electrophysiological activity of a group of cells May. 4, 2004
6730471 Method, vessel and device for monitoring metabolic activity of cell cultures in liquid media May. 4, 2004
6727089 Culturing chamber on microscope stage Apr. 27, 2004
6723524 Immunoassay method and kit Apr. 20, 2004
6723554 Apparatus and method for measuring optical properties by feedback control Apr. 20, 2004

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