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Browse by Category: Main > Chemistry
Class Information
Number: 436/55
Name: Chemistry: analytical and immunological testing > Condition responsive control
Description: Processes in which (a) a process parameter in a qualitative or quantitative chemical analysis is determined and that or another process parameter of the analysis is changed in response to the analysis or (b) a process parameter in a chemical process is determined by a qualitative or quantitative chemical analysis and some parameter of the process is changed in response to the analysis and such condition responsive control is not other wise classifiable in the class providing for the chemical process.


Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
7618823 System, method and apparatus for lost foam casting analysis Nov. 17, 2009
7618586 Automatic blood chemistry analyzer Nov. 17, 2009
7618585 Fuel-concentration detecting and controlling device for fuel cell Nov. 17, 2009
7595023 Spatiotemporal and geometric optimization of sensor arrays for detecting analytes in fluids Sep. 29, 2009
7593788 Automated control strategy for fuel processor reactor shift catalyst regeneration Sep. 22, 2009
7585678 Method and apparatus for positioning a pipetting device Sep. 8, 2009
7582490 Controlled fabrication of gaps in electrically conducting structures Sep. 1, 2009
7579192 High throughput screening methods for lubricating oil compositions Aug. 25, 2009
7572638 Automated system and method for processing multiple liquid-based specimens Aug. 11, 2009
7566571 Detection of gels in a solution polymerization Jul. 28, 2009
7550113 System for maintaining hydrogen purity in electrical generators and method thereof Jun. 23, 2009
7534617 Methods for avoiding contamination of negative sample material with analyte-containing samples when using pipetting robots May. 19, 2009
7531135 Process and system for controlling a process gas stream May. 12, 2009
7521018 Device and method for detecting harmful gases using a carbon dioxide sensor Apr. 21, 2009
7504230 Method of identifying a useful set of signal transduction proteins from a multiplicity of potentially useful proteins Mar. 17, 2009
7504260 Method and apparatus for controlling gas temperatures associated with pollution reduction processes Mar. 17, 2009
7473323 Method and apparatus for cleaning a milk line system Jan. 6, 2009
7462490 Combinatorial lubricating oil composition libraries Dec. 9, 2008
7463982 Liquid class predictor for liquid handling of complex mixtures Dec. 9, 2008
7456328 Blending processes and systems Nov. 25, 2008
7452724 Method for operating a metering unit of a catalytic converter Nov. 18, 2008
7439068 Plasma monitoring method, plasma processing method, method of manufacturing semiconductor device, and plasma processing system Oct. 21, 2008
7422904 Method of operating a fixed bed reactor under predetermined hydraulic conditions Sep. 9, 2008
7413714 Sequential reaction system Aug. 19, 2008
7368288 Detection and recognition of analytes based on their crystallization patterns May. 6, 2008
7364912 Controlling the flow of hydrogen and ammonia from a hydrogen generator during a breakthrough with hydrated copper (II) chloride trap Apr. 29, 2008
7338639 System and method for analyte measurement Mar. 4, 2008
7312161 Advanced process control for low variation treatment in immersion processing Dec. 25, 2007
7291311 Process for controlling a moving bed combustion zone and its use Nov. 6, 2007
7282367 Method for verifying amount of sample solution, method for controlling measurement system and method for measuring concentration of solution in apparatus for measuring optical characteristic Oct. 16, 2007
7282372 Fluid measurements in a reaction vessel used in conjunction with a clinical analyzer Oct. 16, 2007
7276639 Process and apparatus for detecting a loss of reaction in a hydrocarbon conversion reaction Oct. 2, 2007
7255834 Method and devices for improving the dynamic flash combustion reaction connected with gas chromatography for the elemental analysis of C H N S O Aug. 14, 2007
7232691 Bioassay and biomolecular identification, sorting, and collection methods using magnetic microspheres Jun. 19, 2007
7229592 Method for replacing used reaction cuvettes in an automatic analyzer depending upon next scheduled assay Jun. 12, 2007
7226789 Method of applying non-linear dynamics to control a gas-phase polyethylene reactor operability Jun. 5, 2007
7225049 Lost foam casting analysis method May. 29, 2007
7223603 Continuous on-line process control of residua distillation May. 29, 2007
7214542 Method of processing assay test results May. 8, 2007
7201874 System for automatically extracting and analyzing residual solvents in material samples Apr. 10, 2007
7186502 Process for preparing control samples of particles such as microorganisms and cells Mar. 6, 2007
7188001 System and method for temperature control Mar. 6, 2007
7183114 Method for the analysis of gas produced by a titanium tetrachloride fluidized bed reactor Feb. 27, 2007
7169613 Method for avoiding the contamination of negative sampling material by samples containing analytes during the use of automatic pipette machines Jan. 30, 2007
7164963 System, method and apparatus for lost foam casting analysis Jan. 16, 2007
7160728 Methods for optimal usage and improved valuation of corrosive petroleum feedstocks and fractions (law521) Jan. 9, 2007
7129091 Device and method for pressure-driven plug transport and reaction Oct. 31, 2006
7118916 Method of reducing analysis time of endpoint-type reaction profiles Oct. 10, 2006
7112403 Method for the identification of anesthetics Sep. 26, 2006
7109037 Water-based resist stripping liquid management apparatus and water-based resist stripping liquid management method Sep. 19, 2006

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