The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 24, 2014
Filed:
Dec. 16, 2011
Carolyn R. Kahn, San Francisco, CA (US);
Elicia Wong, Foster City, CA (US);
James A. Wilkins, San Francisco, CA (US);
Vern Norviel, San Francisco, CA (US);
Carolyn R. Kahn, San Francisco, CA (US);
Elicia Wong, Foster City, CA (US);
James A. Wilkins, San Francisco, CA (US);
Vern Norviel, San Francisco, CA (US);
Sensor Innovations, Inc., Burlingame, CA (US);
Abstract
Systems and methods are provided for detecting the presence of an analyte in a sample. A solid state electrochemical sensor can include a redox active moiety having an oxidation and/or reduction potential that is sensitive to the presence of an analyte immobilized over a surface of a working electrode. A redox active moiety having an oxidation and/or reduction potential that is insensitive to the presence of the analyte can be used for reference. Voltammetric measurements made using such systems can accurately determine the presence and/or concentration of the analyte in the sample. The solid state electrochemical sensor can be robust and not require calibration or re-calibration.