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:
Nov. 16, 2021
Filed:
Aug. 21, 2018
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventors:
Sufi Zafar, Briarcliff Manor, NY (US);
Norma E. Sosa, Ossining, NY (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
G01N 27/00 (2006.01); G01N 33/50 (2006.01); G01N 33/84 (2006.01); C12M 1/32 (2006.01); B01L 3/00 (2006.01);
U.S. Cl.
CPC ...
G01N 33/5038 (2013.01); B01L 3/50853 (2013.01); C12M 23/12 (2013.01); G01N 33/84 (2013.01); B01L 2300/0829 (2013.01);
Abstract
A testing system includes a well cover portion, a sensor portion extending from the well cover portion, a sensing surface disposed on the sensor portion, a conducting wire extending through the sensor portion and contacting the sensing surface, a transducer connected to the conducting wire, and a reference electrode extending through the well cover portion.