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Class Information
Number: 422/82.11
Name: Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing > Analyzer, structured indicator, or manipulative laboratory device > Means for analyzing liquid or solid sample > Measuring optical property by using ultraviolet, infrared, or visible light > Waveguides
Description: Apparatus having a waveguide which is in contact with the material to be analyzed and through which light is passed, which light interacts with the material to be analyzed modifying the light which is detected after it leaves the waveguide.










Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13

Patent Number Title Of Patent Date Issued
8709356 Systems and methods for minimization or elimination of diffusion effects in a microfluidic system Apr. 29, 2014
8703070 Apparatus for immunoassay Apr. 22, 2014
8691151 Opto-fluidic architecture for particle manipulation and sorting Apr. 8, 2014
8691153 Fluorescence reader Apr. 8, 2014
8685710 Photodetector and measurement object reader Apr. 1, 2014
8673215 Test device for platelet aggregation detection Mar. 18, 2014
RE44788 Test element analysis system Mar. 4, 2014
8652409 Photoelectrocatalytic fluid analyte sensors including reference electrodes Feb. 18, 2014
8647575 Device for measuring blood component Feb. 11, 2014
8649011 Integrated analytical system and method Feb. 11, 2014
8641975 High sensitivity sensor device and manufacturing thereof Feb. 4, 2014
8642319 Optical-waveguide sensor chip, method of manufacturing the same, method of measuring substance, substance-measuring kit and optical-waveguide sensor Feb. 4, 2014
8636955 Packaged chip for multiplexing photonic crystal waveguide and photonic crystal slot waveguide devices for chip-integrated label-free detection and absorption spectroscopy with high throughput, Jan. 28, 2014
8628729 Three-dimensional microfluidic devices Jan. 14, 2014
8623284 Photonic crystal microarray layouts for enhanced sensitivity and specificity of label-free multiple analyte sensing, biosensing and diagnostic assay Jan. 7, 2014
8617470 System for label-free quantitative detection of biomolecules Dec. 31, 2013
8617471 Fabrication tolerant design for the chip-integrated spectroscopic identification of solids, liquids, and gases Dec. 31, 2013
8604897 Metamaterial-based devices and methods for fabricating the same Dec. 10, 2013
8597598 Sample presentation device for radiation-based analytical equipment Dec. 3, 2013
8597578 Optical sensor of bio-molecules using thin-film interferometer Dec. 3, 2013
8597577 Swept-frequency semiconductor laser coupled to microfabricated biomolecular sensor and methods related thereto Dec. 3, 2013
8585974 Method for the chip-integrated spectroscopic identification of solids, liquids, and gases Nov. 19, 2013
8582104 Optical device for detection of an agent Nov. 12, 2013
8580578 Optical detection of label-free biomolecular interactions using microreplicated plastic Nov. 12, 2013
8580200 Method for label-free multiple analyte sensing, biosensing and diagnostic assay Nov. 12, 2013
8580199 Oxygen sensor and measuring method Nov. 12, 2013
8574510 Stackable electrochemical analyte sensors, systems and methods including same Nov. 5, 2013
8574920 Optical fiber polarimetric chemical sensor with modulated injection of sample fluid Nov. 5, 2013
8569042 DNA structures on ferroelectrics and semiconductors Oct. 29, 2013
8563328 Fiber-optic biosensor and biosensing methods Oct. 22, 2013
8563320 Optical cell Oct. 22, 2013
8557609 Imaging electrophoresis system Oct. 15, 2013
8541735 Inlaid optical material and method of manufacture Sep. 24, 2013
8530243 Non-scanning SPR system Sep. 10, 2013
8518709 Method for regenerating a biosensor Aug. 27, 2013
8514398 Sensing devices and techniques using 3-D arrays based on surface plasmon excitations Aug. 20, 2013
8506887 Porous membrane waveguide sensors and sensing systems therefrom for detecting biological or chemical targets Aug. 13, 2013
8507289 System and method for coding information on a biosensor test strip Aug. 13, 2013
8501093 Portable handheld medical diagnostic devices with color-changing indicatior Aug. 6, 2013
8492139 Detection system for high sensitivity fluorescent assays Jul. 23, 2013
8493560 Plasmonic enhancement of whispering gallery mode biosensors Jul. 23, 2013
8486349 Microfluidic flow assay for measuring hemostatic phenotypes Jul. 16, 2013
8480975 Structures for controlling light interaction with microfluidic devices Jul. 9, 2013
8475716 Chemical and biological sensors, systems and methods based on radio frequency identification Jul. 2, 2013
8476007 Optical fiber probe Jul. 2, 2013
8465968 Biosensor system based on recognition induced birefringence (RIB) Jun. 18, 2013
8465699 Illumination of integrated analytical systems Jun. 18, 2013
8467061 Integrated analytical system and method Jun. 18, 2013
8460608 Systems and methods related to optical nanosensors comprising photoluminescent nanostructures Jun. 11, 2013
8449824 Sensor instrument system including method for detecting analytes in fluids May. 28, 2013

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