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:
Oct. 23, 2018
Filed:
Jun. 10, 2014
Applicant:
Portland State University, Portland, OR (US);
Inventors:
Tami Lasseter Clare, Portland, OR (US);
Alice H. England, Portland, OR (US);
Assignee:
Portland State University, Portland, OR (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01F 1/64 (2006.01); G01N 17/00 (2006.01); G01N 27/26 (2006.01); G01N 17/02 (2006.01); C09J 133/26 (2006.01); C08L 33/26 (2006.01); G01N 27/30 (2006.01); C08F 265/02 (2006.01);
U.S. Cl.
CPC ...
G01N 17/02 (2013.01); C08F 265/02 (2013.01); C08L 33/26 (2013.01); C09J 133/26 (2013.01); G01N 27/30 (2013.01);
Abstract
Embodiments of hydrogels for electrochemical sensing, electrodes comprising the hydrogels, and methods of making and using the hydrogels are disclosed. The disclosed hydrogel electrodes comprise a cross-linked poly(acrylic acid-co-2-acrylamido-2-methyl-1-propanesulfonic acid (poly(AA-AMPS)) hydrogel and an electrical contact.