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. 10, 2026
Filed:
Sep. 23, 2021
Applicant:
Anb Sensors Ltd, Cambridgeshire, GB;
Inventors:
Nathan Lawrence, Cambridgeshire, GB;
Steven A. Gahlings, Cambridgeshire, GB;
Kay Louise Mcguinness, Cambridgeshire, GB;
Monica Miranda, Cambridgeshire, GB;
Assignee:
ANB Sensors Ltd, Cambridgeshire, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 27/30 (2006.01); G01N 27/416 (2006.01); G01N 27/48 (2006.01);
U.S. Cl.
CPC ...
G01N 27/302 (2013.01); G01N 27/308 (2013.01); G01N 27/4167 (2013.01); G01N 27/48 (2013.01);
Abstract
A composite working electrode comprising at least one polysulfone coated carbon material and at least one active redox species comprising an oxygen family atom bound in a ring structure, wherein the ring structure is substituted with a carbon ring, and wherein a moiety containing a hydrogen atom is attached to the carbon ring such that it is configured to provide for hydrogen bonding with the bound oxygen family atom and an electrochemical sensor comprising said composite working electrode.