Use of an array of polymeric sensors of varying thickness for detecting analytes in fluids
November 16, 2019. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 3677071 Dispersion coefficient determination Chemoresistive gas sensor NMR imaging of materials for transport properties In-vivo method for determining and imaging temperature of an object/subject from diffusion coefficients obtained by nuclear magnetic resonance Device for measuring gas permeation Apparatus and technique for NMR diffusion measurement Method and apparatus for measuring fluid transport properties through porous media by NMR imaging Volume flow meter that measures transit time Methods and devices for enhanced biochemical sensing InventorsAssigneeApplicationNo. 442074 filed on 11/16/1999US Classes:422/98, Analysis based on electrical measurement73/23.2, GAS ANALYSIS73/37, WITH FLUID PRESSURE73/38, Porosity or permeability422/83, Means for analyzing gas sample422/90, With conductiometric detector436/149, MEASUREMENT OF ELECTRICAL OR MAGNETIC PROPERTY OR THERMAL CONDUCTIVITY436/151By means of a solid body in contact with a fluidExaminersPrimary: Warden, JillAssistant: Handy, Dwayne K Attorney, Agent or FirmInternational ClassG01N 027/00AbstractChemical sensors for detecting the activity of a molecule or analyte of interest is provided. The chemical sensors comprise and array or plurality of sensors that are capable of interacting with a molecule of interest, wherein the interaction provides a response fingerprint. The fingerprint can be associated with a library of similar molecules of interest to determine the molecule's activity and diffusion coefficient.Other References
Field of SearchWITH FLUID PRESSUREPorosity or permeability GAS ANALYSIS Content or effect of a constituent of a liquid mixture With detail of sampling, sample handling, or sample preparation Detector detail TESTING OF MATERIAL Rate of change Means for analyzing gas sample With conductiometric detector Analysis based on electrical measurement MEASUREMENT OF ELECTRICAL OR MAGNETIC PROPERTY OR THERMAL CONDUCTIVITY By means of a solid body in contact with a fluid Gas sensing electrode With gas diffusion electrode DETERMINING NONELECTRIC PROPERTIES BY MEASURING ELECTRIC PROPERTIES |
| ||||||||||||||
