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Class Information
Number: 422/82.06
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 > Optode or optrode
Description: Apparatus wherein the means for detecting an optical property is an optode or optrode; i.e., an optical detection apparatus that includes an optical indicator which is set apart from the material to be analyzed by a semipermeable membrane.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7419636 |
Vapor sensing instruments for ultra trace chemical detection |
Sep. 2, 2008 |
| 7416701 |
Calibrator for fluorosensor |
Aug. 26, 2008 |
| 7413893 |
Methods, apparatus and compositions for improved measurements with optical biosensors |
Aug. 19, 2008 |
| 7402426 |
Detection of biological molecules by differential partitioning of enzyme substrates and products |
Jul. 22, 2008 |
| 7399445 |
Chemical sensor |
Jul. 15, 2008 |
| 7399446 |
Apparatus and process for locating and for measuring variations in temperature and/or in degree of fouling over the internal surface of equipment |
Jul. 15, 2008 |
| 7382458 |
Fiber optic fluid probe |
Jun. 3, 2008 |
| 7348181 |
Self-encoding sensor with microspheres |
Mar. 25, 2008 |
| 7318909 |
Method and apparatus for enhanced evanescent field exposure in an optical fiber resonator for spectroscopic detection and measurement of trace species |
Jan. 15, 2008 |
| 7288227 |
Biochip reader with enhanced illumination and bioarray positioning apparatus |
Oct. 30, 2007 |
| 7270970 |
Point of care diagnostic systems |
Sep. 18, 2007 |
| 7271249 |
Biosensors, method for obtaining the same and uses thereof |
Sep. 18, 2007 |
| 7267797 |
Nanofabricated photon tunneling based sensor |
Sep. 11, 2007 |
| 7264971 |
Read-head for optical diagnostic device |
Sep. 4, 2007 |
| 7247489 |
Ion-detecting microspheres and methods of use thereof |
Jul. 24, 2007 |
| 7247493 |
Reusable pH sensor device and related methods |
Jul. 24, 2007 |
| 7238477 |
Methods to increase nucleotide signals by Raman scattering |
Jul. 3, 2007 |
| 7226563 |
Ion-detecting sensors comprising plasticizer-free copolymers |
Jun. 5, 2007 |
| 7220597 |
Assay test device and method of making same |
May. 22, 2007 |
| 7214346 |
Optoelectronic detection system |
May. 8, 2007 |
| 7214538 |
Device and method for the determination of lithium ion concentration in a biological fluid |
May. 8, 2007 |
| 7214543 |
Method and apparatus for sensing nitroaromatics |
May. 8, 2007 |
| 7208121 |
Plasticizer-free-ion-detective sensors |
Apr. 24, 2007 |
| 7201876 |
Ion-detecting sensors comprising plasticizer-free copolymers |
Apr. 10, 2007 |
| 7198755 |
Multichannel fluorosensor |
Apr. 3, 2007 |
| 7189354 |
Optically and fluidically enhanced in vitro diagnostic test chamber |
Mar. 13, 2007 |
| 7189361 |
Analytical device with lightguide Illumination of capillary and microgrooves arrays |
Mar. 13, 2007 |
| 7179654 |
Biochemical assay with programmable array detection |
Feb. 20, 2007 |
| 7157053 |
Absorbance detection system for lab-on-a-chip |
Jan. 2, 2007 |
| 7118916 |
Method of reducing analysis time of endpoint-type reaction profiles |
Oct. 10, 2006 |
| 7090988 |
Optoelectronic sensor |
Aug. 15, 2006 |
| 7090992 |
Bioluminescent bioreporter integrated circuit devices and methods for detecting estrogen |
Aug. 15, 2006 |
| 7087434 |
Automatic portable formaldehyde analyzer |
Aug. 8, 2006 |
| 7062385 |
Intelligent electro-optical nucleic acid-based sensor array and method for detecting volatile compounds in ambient air |
Jun. 13, 2006 |
| 7029630 |
Ion-sensitive fluorescence optical sensor |
Apr. 18, 2006 |
| 7022288 |
Chemical detection sensor system |
Apr. 4, 2006 |
| 7014814 |
Support for substances for detection, apparatus for processing same, method of processing same, apparatus for making same, and method of making same |
Mar. 21, 2006 |
| 6995386 |
Fluorescence detecting device with integrated circuit and photodiode, and detection method |
Feb. 7, 2006 |
| 6958131 |
Optical sensor and optical process for the characterization of a chemical and/or bio-chemical substance |
Oct. 25, 2005 |
| 6932940 |
Optical detection in bio-separation device using axial radiation input |
Aug. 23, 2005 |
| 6929779 |
Optical detection in bio-separation device using axial radiation output |
Aug. 16, 2005 |
| 6905834 |
Bioluminescent bioreporter integrated circuit detection methods |
Jun. 14, 2005 |
| 6881379 |
Method for producing detection systems with planar arrays |
Apr. 19, 2005 |
| 6869570 |
Apparatus for analyzing biologic fluids |
Mar. 22, 2005 |
| 6866823 |
Apparatus for analyzing biologic fluids |
Mar. 15, 2005 |
| 6864095 |
Method for making an optical fiber chemical sensor comprising a colored indicator, useful in particular for measuring nitric acid |
Mar. 8, 2005 |
| 6835351 |
Optical-chemical sensor |
Dec. 28, 2004 |
| 6822215 |
Optoelectronic sensor including a transparent optode material |
Nov. 23, 2004 |
| 6814933 |
Multiwell scanner and scanning method |
Nov. 9, 2004 |
| 6815211 |
Oxygen monitoring methods and apparatus (I) |
Nov. 9, 2004 |
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