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Class Information
Number: 427/2.11
Name: Coating processes > Medical or dental purpose product; parts; subcombinations; intermediates (e.g., balloon catheter, splint) > Analysis, diagnosis, measuring, or testing product (e.g., specimen preparation, microscope slide smearing)
Description: Processes in which the product is intended to be subjected to or is intended to be used in analysis, diagnosis, measuring, or testing, which may be in vivo or in vitro; parts, subcombinations, or intermediates thereof or therefor.

Sub-classes under this class:

Class Number Class Name Patents
427/2.12 For contacting living body or transfusing bodily fluid (e.g., endoscope, electrode, thermometer, probe) 175
427/2.13 Layer formed contains chemical reagent or chemically reacts with substrate (e.g., cell stain or fix, ph paper, immobilized antigen) 366

Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
8685486 Method of and system for applying blocking material to assay substrates Apr. 1, 2014
8673386 Composition for glucose sensing comprising of nanofibrous membrane and method for manufacturing non-enzymatic glucose biosensor using the same Mar. 18, 2014
8652584 Methods for producing surfaces that resist non-specific protein binding and cell attachment Feb. 18, 2014
8642111 Functionalizing a sensing ribbon on a whispering gallery mode microresonator using light force to fabricate a whispering gallery mode sensor Feb. 4, 2014
8609178 Substrates for spatially selective micron and nanometer scale deposition and combinatorial modification and fabrication Dec. 17, 2013
8597715 Target activated microtransfer Dec. 3, 2013
8501416 Fluidic structures including meandering and wide channels Aug. 6, 2013
8501272 Hemispherical coating method for micro-elements Aug. 6, 2013
8475886 Methods for producing surfaces that resist non-specific protein binding and cell attachment Jul. 2, 2013
8478073 Microscope system and method Jul. 2, 2013
8470524 Reducing optical interference in a fluidic device Jun. 25, 2013
8460744 Target activated microtransfer Jun. 11, 2013
8445212 Microfluidic structure for detecting biomolecule and microfluidic device comprising the same May. 21, 2013
8431344 Micro and nano scale fabrication and manufacture by spatially selective deposition Apr. 30, 2013
8361782 Piezo dispensing of a diagnostic liquid into microfluidic devices Jan. 29, 2013
8317298 Inkjet ejector arrays aligned to a curved image receiving surface with ink recirculation Nov. 27, 2012
8287939 Method for manufacturing substrate for biochip Oct. 16, 2012
8273533 Patterned spot microarray using photocatalyst and method of manufacturing the same Sep. 25, 2012
8268446 Photocurable perfluoropolyethers for use as novel materials in microfluidic devices Sep. 18, 2012
8257798 Method for the creation of extensive variations in size or distance in nanostructure patterns on surfaces Sep. 4, 2012
8231928 Method for producing a layer on a molded article and use thereof Jul. 31, 2012
8221299 Centrifugal force-based system for detection/treatment of membrane-encased structures Jul. 17, 2012
8192794 Massively parallel lithography with two-dimensional pen arrays Jun. 5, 2012
8187658 Method of manufacturing analyte test strip for accepting diverse sample volumes May. 29, 2012
8158363 Microfluidic immunoassay device Apr. 17, 2012
8148161 Selective membranes/thin films for analytical applications Apr. 3, 2012
8128981 Biosensor manufacturing method Mar. 6, 2012
8110392 Methods and devices for microfluidic point-of-care immunoassays Feb. 7, 2012
8107770 Microscope system and method Jan. 31, 2012
8101403 Method and device for rapid parallel microfluidic molecular affinity assays Jan. 24, 2012
8101424 Bioassays using plasmonic scattering from noble metal nanostructures Jan. 24, 2012
8076128 Automated analyzer using light diffraction Dec. 13, 2011
8067053 Method for selective immobilization of macromolecules on self assembled monolayer surfaces Nov. 29, 2011
RE42982 Antimicrobial release system Nov. 29, 2011
8057842 Method of contact coating a microneedle array Nov. 15, 2011
8053018 Techniques to improve polyurethane membranes for implantable glucose sensors Nov. 8, 2011
8048472 Analytic substrate coating method Nov. 1, 2011
8038885 Formation and encapsulation of molecular bilayer and monolayer membranes Oct. 18, 2011
8039247 Method of forming planar lipid double membrane for membrane protein analysis and apparatus therefor Oct. 18, 2011
8034609 Ablation based laser machining of biomolecule patterns on substrates Oct. 11, 2011
8034397 Methods of making assay devices utilizing hollow particles Oct. 11, 2011
8034395 Method for precipitating mono and multiple layers of organophosphoric and organophosphonic acids and the salts thereof in addition to use thereof Oct. 11, 2011
8030088 Sample collection apparatus Oct. 4, 2011
8025916 Methods for forming a composite stent with regioselective material Sep. 27, 2011
8021873 Portable, point-of-care, user-initiated fluidic assay methods and systems Sep. 20, 2011
8017174 Densely packed sensor arrays Sep. 13, 2011
8012744 Reducing optical interference in a fluidic device Sep. 6, 2011
8008068 Nonhemolytic optical sensor with enhanced reflectance Aug. 30, 2011
8008034 Reducing optical interference in a fluidic device Aug. 30, 2011
7988685 Hydrogel compositions, devices, and microscale components Aug. 2, 2011

1 2 3 4 5 6 7

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