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Class Information
Number: 204/403.1
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 > With semipermeable membrane > Enzyme included in apparatus
Description: Apparatus which includes an enzyme.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7622026 |
Biosensor |
Nov. 24, 2009 |
| 7601299 |
System and method for coding information on a biosensor test strip |
Oct. 13, 2009 |
| 7598081 |
Materials and procedures for the purification of cells |
Oct. 6, 2009 |
| 7594984 |
Apparatus and method for measuring activity signals of biological samples |
Sep. 29, 2009 |
| 7572356 |
Electrochemical-based sensor with a redox polymer and redox enzyme entrapped by a dialysis membrane |
Aug. 11, 2009 |
| 7544438 |
Electron mediator, electron mediator immobilized electrode, and biofuel cell using the electrode |
Jun. 9, 2009 |
| 7540948 |
Blood urea nitrogen (BUN) sensor |
Jun. 2, 2009 |
| 7534330 |
Epoxy enhanced polymer membrane to increase durability of biosensors |
May. 19, 2009 |
| 7520970 |
Immobilization support, process for producing the same, electrode, process for producing the same, electrode reaction utilizing apparatus and process for producing the same |
Apr. 21, 2009 |
| 7462264 |
Subcutaneous glucose electrode |
Dec. 9, 2008 |
| 7462322 |
Methods and apparatus for improved luminescence assays |
Dec. 9, 2008 |
| 7431811 |
Ruthenium oxide electrodes and fabrication method thereof |
Oct. 7, 2008 |
| 7426322 |
Plasmon photocatalysis |
Sep. 16, 2008 |
| 7418285 |
Analyte test sensor and method of manufacturing the same |
Aug. 26, 2008 |
| 7410709 |
Bio-battery |
Aug. 12, 2008 |
| 7406217 |
Plasmon photocatalysis |
Jul. 29, 2008 |
| 7378006 |
Aqueous solutions for reducing the rate of oxygen loss, and methods thereof |
May. 27, 2008 |
| 7361307 |
Biological fluid constituent sampling and measurement devices |
Apr. 22, 2008 |
| 7357851 |
Electrochemical cell |
Apr. 15, 2008 |
| 7359585 |
Plasmon photocatalysis |
Apr. 15, 2008 |
| RE40198 |
Method and device for electrochemical immunoassay of multiple analytes |
Apr. 1, 2008 |
| 7295723 |
Plasmon photocatalysis |
Nov. 13, 2007 |
| 7258769 |
Electrochemical biosensors |
Aug. 21, 2007 |
| 7250288 |
Electrode compositions and configurations for electrochemical bioreactor systems |
Jul. 31, 2007 |
| 7235170 |
Biosensor |
Jun. 26, 2007 |
| 7144486 |
Multilayer microcavity devices and methods |
Dec. 5, 2006 |
| 7108778 |
Electrochemical sensors including electrode systems with increased oxygen generation |
Sep. 19, 2006 |
| 7086277 |
Device having a flow channel containing a layer of wicking material |
Aug. 8, 2006 |
| 7087149 |
Biosensor |
Aug. 8, 2006 |
| 7074307 |
Electrode systems for electrochemical sensors |
Jul. 11, 2006 |
| 7045054 |
Small volume biosensor for continuous analyte monitoring |
May. 16, 2006 |
| 7015034 |
Materials and procedures for the purification of cells |
Mar. 21, 2006 |
| 7005268 |
Detection of biopolymers utilizing photo-initiated charge separation |
Feb. 28, 2006 |
| 6984307 |
Dual glucose-hydroxybutyrate analytical sensors |
Jan. 10, 2006 |
| 6875603 |
Apparatus for detecting biopolymers and cartridge |
Apr. 5, 2005 |
| 6863801 |
Electrochemical cell |
Mar. 8, 2005 |
| 6852525 |
Mammalian cell culture chamber |
Feb. 8, 2005 |
| 6821410 |
Biosensor and method of substrate quantification |
Nov. 23, 2004 |
| 6790327 |
Device and method for determining the concentration of a substrate |
Sep. 14, 2004 |
| 6773563 |
Electrochemical sensor having a reference electrode |
Aug. 10, 2004 |
| 6770179 |
Biosensors comprising a covalently attached monomolecular biological conjugate layer and a transducing device |
Aug. 3, 2004 |
| 6746583 |
Microchip-based carbon dioxide gas sensor |
Jun. 8, 2004 |
| 6740214 |
Microelectrode biosensor and method therefor |
May. 25, 2004 |
| 6730200 |
Electrochemical sensor for analysis of liquid samples |
May. 4, 2004 |
| 6730212 |
Sensor for chemical and biological materials |
May. 4, 2004 |
| 6726818 |
Biosensors with porous chromatographic membranes |
Apr. 27, 2004 |
| 6721587 |
Membrane and electrode structure for implantable sensor |
Apr. 13, 2004 |
| 6706160 |
Chemical sensor and use thereof |
Mar. 16, 2004 |
| 6699382 |
Method for analyzing a biological sample |
Mar. 2, 2004 |
| 6699697 |
Planar patch clamp electrodes |
Mar. 2, 2004 |
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