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:
Mar. 24, 2020
Filed:
Oct. 22, 2015
Applicant:
Abbott Diabetes Care Inc., Alameda, CA (US);
Inventors:
Assignee:
Abbott Diabetes Care Inc., Alameda, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 27/327 (2006.01); H01M 4/02 (2006.01); A61B 5/1486 (2006.01); G01N 27/413 (2006.01);
U.S. Cl.
CPC ...
G01N 27/3271 (2013.01); A61B 5/1486 (2013.01); G01N 27/413 (2013.01); H01M 4/02 (2013.01);
Abstract
Embodiments of the present disclosure relate to electrochemical analyte sensor electrodes that have one or more sensing structures, each structure has a respective perimeter at least partially around it to define the structure so that each of the structures have a liquid limiting barrier around their perimeters. The liquid limiting perimeter may completely or partially encompass the perimeter of each sensing structure of the electrode. Also provided are methods for fabricating the electrodes, analyte sensors employing the subject electrodes, and methods of using the analyte sensors in analyte monitoring.