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.

Date of Patent:
Oct. 20, 2026

Filed:

Jul. 23, 2020
Applicant:

The Regents of the University of California, Oakland, CA (US);

Inventors:

Joseph Wang, San Diego, CA (US);

Irene Litvan, La Jolla, CA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/00 (2006.01); A61B 5/145 (2006.01); A61B 5/1473 (2006.01); A61B 5/1486 (2006.01); G01N 33/68 (2006.01);
U.S. Cl.
CPC ...
A61B 5/4839 (2013.01); A61B 5/14514 (2013.01); A61B 5/14532 (2013.01); A61B 5/14546 (2013.01); A61B 5/1473 (2013.01); A61B 5/14865 (2013.01); A61B 5/685 (2013.01); G01N 33/6812 (2013.01); A61B 2560/0223 (2013.01); A61B 2562/164 (2013.01); G01N 2610/00 (2013.01);
Abstract

Disclosed are devices, systems and methods for minimally-invasive and continuous analyte monitoring for closed-loop applications, such as drug delivery. In some aspects, a multi-modal microneedle sensing platform for continuous minimally-invasive orthogonal electrochemical monitoring of levodopa (L-Dopa) is disclosed, which uses parallel simultaneous independent enzymatic-amperometric and non-enzymatic voltammetric detection of L-Dopa using different microneedles on the same sensor array patch.


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Wang, Joseph. (2026). Minimally invasive continuous analyte monitoring for closed-loop treatment applications (U.S. Patent No. 12765835). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12765835

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