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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
7413893 Methods, apparatus and compositions for improved measurements with optical biosensors Aug. 19, 2008
7411672 Method and apparatus for chemical imaging in a microfluidic circuit Aug. 12, 2008
7410794 Device based on partially oxidized porous silicon and method for its production Aug. 12, 2008
7410793 Optical instrument including excitation source Aug. 12, 2008
7407817 Surface plasmon resonance sensors and method for detecting samples using the same Aug. 5, 2008
7407813 Assays Aug. 5, 2008
7407798 Lens assembly for biological testing Aug. 5, 2008
7407797 Apparatus for monitoring bioluminescence of biological samples Aug. 5, 2008
7407796 Interrogation of changes in the contents of a sealed container Aug. 5, 2008
7405054 Signal amplification method for surface plasmon resonance-based chemical detection Jul. 29, 2008
7402805 Device for the in-situ measurement of acoustically stimulated bioluminescence Jul. 22, 2008
7402441 Method of detecting an analyte in a fluid Jul. 22, 2008
7402426 Detection of biological molecules by differential partitioning of enzyme substrates and products Jul. 22, 2008
7399628 Body for flow-through cells and the use thereof Jul. 15, 2008
7396676 Evanescent wave sensor with attached ligand Jul. 8, 2008
7396675 Kit and method for determining a plurality of analytes Jul. 8, 2008
7394542 Method and apparatus for chemical imaging in a microfluidic circuit Jul. 1, 2008
7388664 Methods for improving the performance of a detector Jun. 17, 2008
7387898 Apparatus and method for conducting assays Jun. 17, 2008
7387892 Biosensor using microdisk laser Jun. 17, 2008
7387891 Optical instrument including excitation source Jun. 17, 2008
7387715 Sample positioning and analysis system Jun. 17, 2008
7384797 Resonant optical cavities for high-sensitivity high-throughput biological sensors and methods Jun. 10, 2008
7384796 Assays Jun. 10, 2008
7384781 Sensors for biomolecular detection and cell classification Jun. 10, 2008
7381571 Device and method for analyte detection Jun. 3, 2008
7381570 Device and method for multiple analyte detection Jun. 3, 2008
7381569 Device and method for multiple analyte detection Jun. 3, 2008
7381374 Immunoassay devices and methods of using same Jun. 3, 2008
7378056 Circuits for in vivo detection of biomolecule concentrations using fluorescent tags May. 27, 2008
7371581 Process for the monitoring of contaminant removal during the purification process of a pharmaceutical product produced by a host cell May. 13, 2008
7371565 Apparatus and method for measuring intracellular reactions May. 13, 2008
7371564 Apparatus for automatically analyzing genetic and protein materials using photodiodes May. 13, 2008
7371562 Guided mode resonant filter biosensor using a linear grating surface structure May. 13, 2008
7371538 Microluminometer chip and method to measure bioluminescence May. 13, 2008
7368294 Method for optical detection of an adjoining of a material component to a sensor material with the aid of biological, chemical or physical interaction and device for carrying out said method ( May. 6, 2008
7368282 Process and device for determining the activity of enzymes in liquids, or the concentration and/or activity of inhibitors in liquids May. 6, 2008
7368281 Label-free evanescent-field detection of biological and chemical agents May. 6, 2008
7368280 Detection of biospecific interactions using amplified differential time domain spectroscopy signal May. 6, 2008
7364898 Customized micro-array construction and its use for target molecule detection Apr. 29, 2008
7364851 Nucleic acid sequencing by Raman monitoring of uptake of precursors during molecular replication Apr. 29, 2008
7364850 DNA probe array Apr. 29, 2008
7361478 High-throughput screen for identifying selective persistent sodium channels channel blockers Apr. 22, 2008
7361472 Methods for providing extended dynamic range in analyte assays Apr. 22, 2008
7358097 Making a matrix of random encoded arrays Apr. 15, 2008
7358078 Auto microfluidic hybridization chip platform Apr. 15, 2008
RE40209 Cell potential measurement apparatus having a plurality of microelectrodes Apr. 1, 2008
7351591 Surface modification of metals for biomolecule detection using surface enhanced Raman scattering (SERS) Apr. 1, 2008
7351574 Loading and ejection systems for biological growth plate scanner Apr. 1, 2008
7349158 Diffraction grating-based encoded micro-particles for multiplexed experiments Mar. 25, 2008

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