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Class Information
Number: 436/141
Name: Chemistry: analytical and immunological testing > Hydrocarbon > Acyclic (e.g., methane, octane, isoparaffin, etc.)
Description: Subject matter in which the hydrocarbon is linear.










Sub-classes under this class:

Class Number Class Name Patents
436/142 Unsaturated (e.g., ethylene, diene, etc.) 73


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8673219 Nasal passage insertion device for treatment of ruminant exhalations Mar. 18, 2014
8628970 Method for estimating processability of a hydrocarbon-containing feedstock for hydroprocessing Jan. 14, 2014
8586383 Device and method for detection of harmful substances Nov. 19, 2013
8530240 Method for determining processability of a hydrocarbon containing feedstock Sep. 10, 2013
8481322 Method for marking liquid hydrocarbons and other fuels and oils Jul. 9, 2013
8455261 Detection of halogens Jun. 4, 2013
8222045 Microfluidic device using centrifugal force, method of manufacturing the microfluidic device and sample analyzing method using the microfluidic device Jul. 17, 2012
7923261 Method for determining a carbon source of a product Apr. 12, 2011
7875464 Processing and analysis techniques involving in-vessel material generation Jan. 25, 2011
7871822 Method of use for characterizing the catalytic reactivity of catalyst(s) Jan. 18, 2011
7867766 Apparatus and method to measure the kinetics parameters of a porous powder catalyst Jan. 11, 2011
7763474 Multi-phase fluid sampling method and apparatus Jul. 27, 2010
7749762 Test methods for simulating FCC regenerator catalysis and catalyst deactivation Jul. 6, 2010
7704751 Polymeric fluorescent chemical sensor Apr. 27, 2010
7611901 Method for determining the content of diesel fuel in a lubricating oil of a combustion engine Nov. 3, 2009
7459312 Photodesorption in carbon nanotubes Dec. 2, 2008
7422907 Process for measuring mercury concentration within hydrocarbons Sep. 9, 2008
7419830 Plural reaction chamber catalytic testing device and method for its use in catalyst testing Sep. 2, 2008
7374942 Process and apparatus for the combinatorial production and testing of catalyst material libraries by using at least two analytical methods May. 20, 2008
7323344 Method of measuring the concentration of hydrogen and methane in nitrogen by ion mobility spectrometry Jan. 29, 2008
7179421 Multi-pin chemiresistors for microchemical sensors Feb. 20, 2007
7172903 Method for on-line monitoring of lubricating oil using light in the visible and near IR spectra Feb. 6, 2007
7153694 Quantitative method for hydrocarbon analysis Dec. 26, 2006
7153688 Rock assay for predicting oil or gas in target reservoirs Dec. 26, 2006
7052914 Automated method for examining catalytic and spectroscopic properties of the components of combinatorial libraries May. 30, 2006
7049149 Biological marker for stress states May. 23, 2006
7003405 Methods for characterizing subsurface volatile contaminants using in-situ sensors Feb. 21, 2006
6960450 Antigen activating method and antigen activator Nov. 1, 2005
6653144 Method and an apparatus for analyzing trace impurities in gases Nov. 25, 2003
6642056 Process for determining the stability of asphaltenes in live oil Nov. 4, 2003
6632677 Air shutoff agent for aqueous reagent and aqueous specimen, and method for storing aqueous reagent and aqueous specimen with stability Oct. 14, 2003
6605470 Process for testing catalysts using detection agents Aug. 12, 2003
6599747 Soil test Jul. 29, 2003
6419880 Systems and methods for catalyst reactivation Jul. 16, 2002
6346420 Method of analyzing a gas mixture to determine its explosibility and system for implementing a method of this kind Feb. 12, 2002
6207462 Microwave apparatus and method for analysis of asphalt-aggregate compositions Mar. 27, 2001
6190917 Microwave apparatus and method for analysis of asphalt-aggregate compositions Feb. 20, 2001
6087181 Sampling and detection of trace gas species by optical spectroscopy Jul. 11, 2000
6051438 Structural analysis and verification of structures of chemical compounds Apr. 18, 2000
6046054 Semiconducting oxide gas sensors Apr. 4, 2000
5981283 Method of tagging hydrocarbon fuels Nov. 9, 1999
5965451 Use of a gas sensor for the selective detection of hydrocarbons in low-oxygen gases Oct. 12, 1999
5958777 Device for determining CO.sub.2 and CO in a geologic sediment Sep. 28, 1999
5935863 Cracking property determination and process control Aug. 10, 1999
5861228 Cracking property determination Jan. 19, 1999
5843787 Method allowing the fast assessment of at least one petroleum characteristic of a rock sample-application to a reservoir comprising heavy oils Dec. 1, 1998
5824271 Gas sensor Oct. 20, 1998
5817517 Method of characterizing feeds to catalytic cracking process units Oct. 6, 1998
5811308 Method for determining petroleum characteristics of geologic sediments Sep. 22, 1998
5786225 Method for evaluating a pollution characteristic of a soil sample Jul. 28, 1998

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