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:
Feb. 20, 2024
Filed:
Sep. 27, 2018
California Institute of Technology, Pasadena, CA (US);
Samson Chen, Pasadena, CA (US);
Axel Scherer, Barnard, VT (US);
Muhammad Musab Jilani, Pasadena, CA (US);
Xiomara L. Madero, Pasadena, CA (US);
CALIFORNIA INSTITUTE OF TECHNOLOGY, Pasadena, CA (US);
Abstract
A sensor implanted in tissues and including a sensing enzyme takes an electrical measurement and compares it to reference curves for the voltage current relationship. The sensor determines whether molecular compounds are present which interfere with the detection of the molecule of interest. If interfering species are found, the measurement voltage is set in a low range to reduce errors, while if the interfering species are not found, the measurement voltage is set in a high range to increase the detected signal.