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:
Dec. 30, 2025
Filed:
Sep. 21, 2022
Roche Diabetes Care, Inc., Indianapolis, IN (US);
Roche Diabetes Care, Inc., Indianapolis, IN (US);
Abstract
A fully or partially implantable analyte sensor for continuously monitoring analyte concentration in a body fluid has a substrate with a first surface configured to face towards the body fluid. The sensor has a working electrode and an interferent electrode. The interferent electrode and the working electrode are electrically separated layers located adjacently on the first surface. The sensor has a further electrode, the further electrode being a counter electrode, a reference electrode or a counter/reference electrode. The working electrode and the interferent electrode each have a layer of a conductive material. The working electrode has an enzyme whereas the interferent electrode is devoid of enzyme. A method for producing the fully or partially implantable analyte sensor for continuously monitoring analyte concentration in a body fluid is also disclosed.