ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,471,814, issued on Nov. 18, was assigned to Abbott Diabetes Care Inc. (Alameda, Calif.).

"Analyte sensors and methods of use thereof" was invented by Zenghe Liu (Alameda, Calif.) and Benjamin J. Feldman (Berkeley, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides an analyte sensor for use in detecting various analytes. In certain embodiments, an analyte-responsive active area of a presently disclosed analyte sensor includes two or more enzyme systems for detecting the analyte. The present disclosure further provides methods for detecting various analytes using the disclosed analyte sensors."

The patent was filed on J...