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:
Jan. 23, 2018
Filed:
Nov. 09, 2016
Premark Feg L.l.c., Glenview, IL (US);
Larry M. Dickey, Kettering, OH (US);
David L. Fischer, Fairborn, OH (US);
Jeffrey R. Newcomer, Troy, OH (US);
Michael T. Watson, Beavercreek, OH (US);
Brian R. Prybor, Kettering, OH (US);
Alexander R. Anim-Mensah, Centerville, OH (US);
PREMARK FEG L.L.C., Glenview, IL (US);
Abstract
A flow through chemical sensor includes a housing having a through passage along which chemical can flow, a sidewall of the housing having first and second openings that communicate with the through passage. A first electrode is mounted on the housing and aligned with the first opening, the first electrode of a plate configuration with a unitary depression that extends through the first opening and to a peripheral edge of the through passage. A second electrode is mounted on the housing and aligned with the second opening, the second electrode of a plate configuration with a unitary depression that extends through the second opening and to the peripheral edge of the through passage. A method of detecting presence or absence of chemical is also provided.