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:
Jun. 19, 2018
Filed:
Dec. 15, 2014
Applicant:
Church & Dwight, Co., Inc., Princeton, NJ (US);
Inventors:
Albert Nazareth, Mercerville, NJ (US);
Shang Li, Princeton Junction, NJ (US);
Timothy Snowden, Howell, NJ (US);
Giles H. W. Sanders, Hertfordshire, GB;
Anthony Cass, Hertfordshire, GB;
Assignee:
Church & Dwight Co., Inc., Princeton, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 27/02 (2006.01); G01N 33/543 (2006.01); G01N 33/558 (2006.01);
U.S. Cl.
CPC ...
G01N 27/02 (2013.01); G01N 33/5438 (2013.01); G01N 33/558 (2013.01);
Abstract
Systems, methods, and test kits for detecting and quantifying an analyte level in a biological fluid sample using impedance measurements, are disclosed. The fluid sample is applied to a lateral flow strip, and impedance of the strip is measured as the assay dries. Analysis of the drying-dependent impedance measurements indicates the presence and quantity of the analyte in the fluid sample.