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Class Information
Number: 422/87
Name: Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing > Analyzer, structured indicator, or manipulative laboratory device > Means for analyzing gas sample > Including means reacting gas with color indicator > Strip indicator
Description: Apparatus in the form of a strip.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 8591818 |
Gas permeable chemochromic compositions for hydrogen sensing |
Nov. 26, 2013 |
| 8496880 |
Test strip construction |
Jul. 30, 2013 |
| 8481329 |
Analysis system for the photometric determination of an analyte in a body fluid |
Jul. 9, 2013 |
| 8475717 |
Explosive or drug detection reporting system |
Jul. 2, 2013 |
| 8470248 |
Gas identifying apparatus, gas identifying method gas handling assisting system and gas handling assisting method for identifying gas based on color of reaction surface produced by chemical re |
Jun. 25, 2013 |
| 8450115 |
Method of analyzing a disposable test swipe |
May. 28, 2013 |
| 8409864 |
Ammonia sensor and system for use |
Apr. 2, 2013 |
| 8273298 |
Body odor detection device |
Sep. 25, 2012 |
| 8247233 |
Integrated fluid analyte meter system |
Aug. 21, 2012 |
| 8084003 |
Ozone detecting device |
Dec. 27, 2011 |
| 8067110 |
Organic vapor sorbent protective device with thin-film indicator |
Nov. 29, 2011 |
| 8001825 |
Auto-calibrating metering system and method of use |
Aug. 23, 2011 |
| 7977103 |
Method for detecting the onset of ovulation |
Jul. 12, 2011 |
| 7976781 |
Ozone detecting device |
Jul. 12, 2011 |
| 7951331 |
Analysis system and method for analyzing a sample on an analytical test element |
May. 31, 2011 |
| 7943091 |
Chemical exposure indication device |
May. 17, 2011 |
| 7833481 |
Fully integrated portable screening system |
Nov. 16, 2010 |
| 7785894 |
Package for enclosing food |
Aug. 31, 2010 |
| 7638095 |
Personal portable blood glucose meter with replaceable cartridge of test strips |
Dec. 29, 2009 |
| 7611671 |
Reduction of carbon monoxide interference in gaseous analyte detectors |
Nov. 3, 2009 |
| 7481975 |
Hydrogen peroxide indicator and method |
Jan. 27, 2009 |
| 7368153 |
Oxygen detection system for a rigid container |
May. 6, 2008 |
| 7364700 |
Ozone gas sensing element, detection apparatus, and measurement method |
Apr. 29, 2008 |
| 7297549 |
Method of determining measurement bias in an emissions monitoring system |
Nov. 20, 2007 |
| 7262061 |
Test element analysis system |
Aug. 28, 2007 |
| 7189355 |
Indicator for plasma sterilization |
Mar. 13, 2007 |
| 7188538 |
Hazardous material detector for detecting hazardous material in a mailstream |
Mar. 13, 2007 |
| 7185601 |
Chemically sensitive warning apparatus and method |
Mar. 6, 2007 |
| 7141214 |
Ethylene oxide sterilization process indicator inks |
Nov. 28, 2006 |
| 7022285 |
Integral-multilayer analytical element for analysis of ammonia or ammonia-producing substance |
Apr. 4, 2006 |
| 7014816 |
Food quality indicator device |
Mar. 21, 2006 |
| 6852281 |
Gas indicator and gas sensor sheet |
Feb. 8, 2005 |
| 6773925 |
Detector agent for halogen compounds and method for detecting halogen compounds |
Aug. 10, 2004 |
| 6706537 |
Sterilization monitors and method of use |
Mar. 16, 2004 |
| 6651487 |
Test for brake fluid age and condition |
Nov. 25, 2003 |
| 6584826 |
Gas tester |
Jul. 1, 2003 |
| 6479018 |
Detection of a gaseous substance emanating from a layer of polymeric composition |
Nov. 12, 2002 |
| 6444473 |
Atmospheric ozone concentration detector |
Sep. 3, 2002 |
| 6368867 |
Monitor for verification of ozone reaction |
Apr. 9, 2002 |
| 6362005 |
Nitrogen dioxide gas sensing method, nitrogen dioxide gas sensor element, and nitrogen dioxide gas sensor using the same |
Mar. 26, 2002 |
| 6348355 |
Testing element for the colorimetric determination of oxidizable components in gas mixtures |
Feb. 19, 2002 |
| 6287518 |
Sterilization monitors |
Sep. 11, 2001 |
| 6284198 |
Self appearing warning sign device and method of manufacture |
Sep. 4, 2001 |
| 6228657 |
Environmental material ticket reader and airborne hazard detection system |
May. 8, 2001 |
| 6117685 |
Ozone indicator and ozone detecting ink |
Sep. 12, 2000 |
| 6063631 |
Sterilization indicator |
May. 16, 2000 |
| 6048495 |
Detector tube |
Apr. 11, 2000 |
| 5972714 |
Atmospheric ozone concentration detector |
Oct. 26, 1999 |
| 5955025 |
Chemical vapor sterilization indicating materials |
Sep. 21, 1999 |
| 5895627 |
Simplified ethylene oxide sterilization test pack |
Apr. 20, 1999 |
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