Chemical apparatus and process disinfecting – deodorizing – preser – Analyzer – structured indicator – or manipulative laboratory... – Means for analyzing liquid or solid sample
Reexamination Certificate
2003-08-04
2008-11-18
Warden, Jill (Department: 1797)
Chemical apparatus and process disinfecting, deodorizing, preser
Analyzer, structured indicator, or manipulative laboratory...
Means for analyzing liquid or solid sample
C422S082080, C422S082090, C422S105000, C422S070000, C204S452000, C204S603000
Reexamination Certificate
active
07452507
ABSTRACT:
Portable devices and methods for determining the presence of a target analyte using a portable device are provided. The portable device is preferably hand-held. A sample is injected to the portable device. A microfluidic separation is performed within the portable device and at least one separated component detected by a detection module within the portable device, in embodiments of the invention. A target analyte is identified, based on the separated component, and the presence of the target analyte is indicated on an output interface of the portable device, in accordance with embodiments of the invention.
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Thomas, G.A., et al., “μChemLabTM—an integrated microanalytical system for chemical analysis using parallel gas and liquid phase microseparations”,Proc. SPIE, vol. 3713, pp. 66-76, Unattended Ground Sensor Technologies and Applications, Edward M. Carapezza; David B. Law; K. Terry Stalker; Eds., Jul. 1999.
Crocker Robert W.
Ferko Scott M.
Fruetel Julia A.
Griffiths Stewart K.
Horn Brent A.
Dorsey & Whitney LLP
Hyun Paul S
Sandia Corporation
Warden Jill
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