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Class Information
Number: 435/807
Name: Chemistry: molecular biology and microbiology > Gas detection apparatus
Description: Subject matter in which means is provided to detect the presence of gas in a qualitative or quantitative manner.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7605003 |
Use of biomarkers for detecting ovarian cancer |
Oct. 20, 2009 |
| 7413892 |
Systems and methods for molecular recognition |
Aug. 19, 2008 |
| 7247470 |
Method and apparatus for measuring nitric oxide production and oxygen consumption in cultures of adherent cells |
Jul. 24, 2007 |
| 7060443 |
Methods for testing oligonucleotide arrays |
Jun. 13, 2006 |
| 6951759 |
Detection of bacterial vaginosis |
Oct. 4, 2005 |
| 6936434 |
Vapor phase decontamination process biological indicator evaluator resistomer (BIER) vessel |
Aug. 30, 2005 |
| RE38186 |
Method and apparatus for detecting microorganisms |
Jul. 15, 2003 |
| 6589761 |
Method and apparatus for detecting bacteria |
Jul. 8, 2003 |
| 6573107 |
Immunochemical detection of an explosive substance in the gas phase through surface plasmon resonance spectroscopy |
Jun. 3, 2003 |
| 6537802 |
Method and apparatus for the detection of volatile products in a sample |
Mar. 25, 2003 |
| 6528277 |
Indicator systems for determination of sterilization |
Mar. 4, 2003 |
| 6225132 |
Enhanced chromatography using multiphoton detection |
May. 1, 2001 |
| 6133041 |
Hydrogen sulfide detection tube for alcoholic beverages |
Oct. 17, 2000 |
| 5989852 |
Indicator systems for determination of sterilization |
Nov. 23, 1999 |
| 5922616 |
Biochemical sensor and novel media for bioelectrochemical reactions |
Jul. 13, 1999 |
| 5894061 |
Diffusion through a membrane assaying apparatus and method |
Apr. 13, 1999 |
| 5856175 |
Device for detecting microorganisms |
Jan. 5, 1999 |
| 5854084 |
Enhanced chromatography using multiphoton detection |
Dec. 29, 1998 |
| 5830683 |
Indicator systems for determination of sterilization |
Nov. 3, 1998 |
| 5807701 |
Method and apparatus for detecting microorganisms |
Sep. 15, 1998 |
| 5795730 |
Rapid read-out biological indicator |
Aug. 18, 1998 |
| 5719052 |
Simple examination method of infection with Helicobacter pylori and device therefor |
Feb. 17, 1998 |
| 5648231 |
Measurement of mold growth on amorphous substrates |
Jul. 15, 1997 |
| H1563 |
Chemical agent monitor for immunoassay detection |
Jul. 2, 1996 |
| 5518895 |
Device for detecting microorganisms using piezoelectric means |
May. 21, 1996 |
| 5514562 |
Method and an apparatus for currently measuring the presence of traces of an undesirable substance in air |
May. 7, 1996 |
| 5504006 |
Enzymatic detection device for detecting a gaseous or aerosol substance |
Apr. 2, 1996 |
| 5470746 |
Pickled vegetables fermentation detecting device |
Nov. 28, 1995 |
| 5364593 |
Direct-read colorimetric exposimeter |
Nov. 15, 1994 |
| 5348861 |
Device and method for the detection of microorganisms which produce low-molecular-weight metabolites |
Sep. 20, 1994 |
| 5348884 |
Device and method for the detection of microorganisms which produce low-molecular-weight metabolites |
Sep. 20, 1994 |
| 5324636 |
Radiorespirometer and method of use |
Jun. 28, 1994 |
| 5318909 |
Device for the determination of aerobic biodegradability |
Jun. 7, 1994 |
| 5310658 |
Method and apparatus for detecting biological activities in a specimen |
May. 10, 1994 |
| 5296201 |
Apparatus for venting a pressurized bubble contactor |
Mar. 22, 1994 |
| 5296200 |
Apparatus for venting excess gas bubbles from a bubble contactor |
Mar. 22, 1994 |
| 5270166 |
Immunoassays employing generic anti-hapten antibodies and materials for use therein |
Dec. 14, 1993 |
| 5264349 |
Method and device for determining in an accelerated manner the anaerobic biodegradability of a product |
Nov. 23, 1993 |
| 5205988 |
Apparatus for measuring gaseous aldehyde |
Apr. 27, 1993 |
| 5175091 |
Method for toxin detection |
Dec. 29, 1992 |
| 5162229 |
Device and method for enhanced recovery and detection of microbial growth in the presence of antimicrobial substances |
Nov. 10, 1992 |
| 5155019 |
Detection of the presence of biological activity in a sealed container utilizing infrared analysis of carbon dioxide and apparatus therefor |
Oct. 13, 1992 |
| 5151367 |
Detector for enzymatically determining gas samples |
Sep. 29, 1992 |
| 5126238 |
Hollow fiber cell propagation system and method |
Jun. 30, 1992 |
| 5110551 |
Zero diffusion path gas dosimeter system and method |
May. 5, 1992 |
| 5106751 |
Apparatus for supporting a biochemical sensor responsive to bubbles |
Apr. 21, 1992 |
| 5100781 |
Measurement of gas production of algal clones |
Mar. 31, 1992 |
| 5094955 |
Device and method for detecting microorganisms |
Mar. 10, 1992 |
| 5051360 |
Method for detecting microorganism activity |
Sep. 24, 1991 |
| 5047331 |
Method and device for bacterial testing |
Sep. 10, 1991 |
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