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Class Information
Number: 204/403.01
Name: Chemistry: electrical and wave energy > Apparatus > Electrolytic > Analysis and testing > Biological material (e.g., microbe, enzyme, antigen, etc.) analyzed, tested, or included in apparatus
Description: Apparatus which includes a biological material or is adapted to measure electrolytically some property of a biological material (e.g., microbe, enzyme, antigen, etc.).


Sub-classes under this class:

Class Number Class Name Patents
204/403.02 Disposable apparatus or apparatus having removable section (e.g., removable cartridge, etc.) 117
204/403.15 Electrode containing free carbon 103
204/403.14 Enzyme included in apparatus 365
204/403.06 With semipermeable membrane 259


Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
7616302 Container for processing section samples, processing method for section samples, and processing apparatus for section samples Nov. 10, 2009
7615293 Fuel cell electrode with redox catalyst Nov. 10, 2009
7611621 Disposable oxygen sensor and method for correcting oxygen effect on oxidase-based analytical devices Nov. 3, 2009
7608042 Blood monitoring system Oct. 27, 2009
7604721 System and method for coding information on a biosensor test strip Oct. 20, 2009
7604718 Dynamically configurable electrode formed of pixels Oct. 20, 2009
7601249 Method and apparatus for assay of electrochemical properties Oct. 13, 2009
7597932 Mesoporous permeation layers for use on active electronic matrix devices Oct. 6, 2009
7597793 System and method for analyte measurement employing maximum dosing time delay Oct. 6, 2009
7594983 Analytical tool Sep. 29, 2009
7585400 Chip for electrochemical immunoassay Sep. 8, 2009
7585464 Biosensor cartridge and biosensor dispensing device Sep. 8, 2009
7582263 Universal interface for a micro-fluidic chip Sep. 1, 2009
7579184 Methods to increase dynamic range and improve quantitative analysis in rapid biosensors Aug. 25, 2009
7578912 Electro-active sensor, method for constructing the same; apparatus and circuitry for detection of electro-active species Aug. 25, 2009
7569126 System and method for quality assurance of a biosensor test strip Aug. 4, 2009
7569127 Interconnecting microfluidic package and fabrication method Aug. 4, 2009
7566418 Biochemical concentrator and drug discovery Jul. 28, 2009
7550290 Sensor Jun. 23, 2009
7547384 Electrochemical detector systems Jun. 16, 2009
7547382 Determination of partial fill in electrochemical strips Jun. 16, 2009
7543481 Fluid testing sensor having vents for directing fluid flow Jun. 9, 2009
7540947 Biosensor, biosensor chip, and biosensor device Jun. 2, 2009
7540948 Blood urea nitrogen (BUN) sensor Jun. 2, 2009
7534330 Epoxy enhanced polymer membrane to increase durability of biosensors May. 19, 2009
7534331 Use of microfluidic systems in the electrochemical detection of target analytes May. 19, 2009
7527716 Connector configuration for electrochemical cells and meters for use in combination therewith May. 5, 2009
7525298 Implantable sensor electrodes and electronic circuitry Apr. 28, 2009
7513983 Insulator electrode devices Apr. 7, 2009
7510636 Nucleic acid detection sensor Mar. 31, 2009
7504069 Micro device for high resolution delivery and monitoring of stimuli to a biological object, in vitro Mar. 17, 2009
7501604 Sensor element for determining gas components in gas mixtures, and method for manufacturing it Mar. 10, 2009
7501278 Extracellular potential measuring device and method for fabricating the same Mar. 10, 2009
7501301 Low cost fabrication of microelectrode arrays for cell-based biosensors and drug discovery methods Mar. 10, 2009
7491303 Measuring instrument and concentration measuring device Feb. 17, 2009
7481912 Pair of measuring electrodes, biosensor comprising a pair of measuring electrodes of this type, and production process Jan. 27, 2009
7479211 Biosensor Jan. 20, 2009
7470352 Sensor arrangement Dec. 30, 2008
7462265 Reduced volume electrochemical sensor Dec. 9, 2008
7455874 Method for the fabrication of a biosensor comprising an enzyme electrode arrangement Nov. 25, 2008
7455756 Biosensor Nov. 25, 2008
7452452 Carbon nanotube nanoelectrode arrays Nov. 18, 2008
7445941 Diagnostic devices and apparatus for the controlled movement of reagents without membranes Nov. 4, 2008
7438851 Microsensor with a well having a membrane disposed therein Oct. 21, 2008
7435578 Device and methods for monitoring the status of at least one cell Oct. 14, 2008
7429316 Planar patch-clamp cartridge with integrated electrode Sep. 30, 2008
7413640 Foldable, electric-current conductivity biosensor Aug. 19, 2008
7410564 Apparatus and method for biopolymer identification during translocation through a nanopore Aug. 12, 2008
7410709 Bio-battery Aug. 12, 2008
7407781 Oocyte recording chamber Aug. 5, 2008

1 2 3 4 5 6 7 8


 
 
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