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:
Sep. 29, 2026
Filed:
Sep. 06, 2023
Applicants:
Rosemount Inc., Shakopee, MN (US);
Regents of the University of Minnesota, Minneapolis, MN (US);
Inventors:
Kwangrok R. Choi, Minneapolis, MN (US);
Ye Lin, Eden Prairie, MN (US);
Chad Mcguire, Shakopee, MN (US);
Philippe Buhlmann, Minneapolis, MN (US);
Assignees:
Rosemount Inc., Shakopee, MN (US);
Regents of the University of Minnesota, Minneapolis, MN (US);
Primary Examiner:
Int. Cl.
CPC ...
G01N 27/333 (2006.01);
U.S. Cl.
CPC ...
G01N 27/3335 (2013.01);
Abstract
An electrochemical sensor with an ion-selective membrane that is attached through covalent chemical bonds to both an electrically non-conducting polymer substrate (electrode body) and an underlying ion to electron transducer.