Chemical apparatus and process disinfecting – deodorizing – preser – Analyzer – structured indicator – or manipulative laboratory... – Means for analyzing liquid or solid sample
Reexamination Certificate
2011-01-18
2011-01-18
Soderquist, Arlen (Department: 1797)
Chemical apparatus and process disinfecting, deodorizing, preser
Analyzer, structured indicator, or manipulative laboratory...
Means for analyzing liquid or solid sample
C422S050000, C422S082010, C422S082020, C422S082030, C422S098000, C436S043000, C436S086000, C436S087000, C436S094000, C436S501000
Reexamination Certificate
active
07871569
ABSTRACT:
Systems and methods for detecting the presence of biomolecules in a sample using biosensors that incorporate resonators which have functionalized surfaces for reacting with target biomolecules. In one embodiment, a device includes a piezoelectric resonator having a functionalized surface configured to react with target molecules, thereby changing the mass and/or charge of the resonator which consequently changes the frequency response of the resonator. The resonator's frequency response after exposure to a sample is compared to a reference, such as the frequency response before exposure to the sample, a stored baseline frequency response or a control resonator's frequency response.
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Berlin Andrew A.
Ma Qing
Rao Valluri
Wang Li-Peng
Yamakawa Mineo
Intel Corporation
Pillsbury Winthrop Shaw & Pittman LLP
Soderquist Arlen
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