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:
May. 31, 2016
Filed:
Aug. 03, 2012
Toni Lee Owen Barstis, Niles, MI (US);
Patrick Joseph Flynn, Granger, IN (US);
Marya Lieberman, South Bend, IN (US);
Toni Lee Owen Barstis, Niles, MI (US);
Patrick Joseph Flynn, Granger, IN (US);
Marya Lieberman, South Bend, IN (US);
Saint Mary's College, Notre Dame, IN (US);
University of Notre Dame du Lac, Notre Dame, IN (US);
Abstract
An analytical device, in particular, a paper analytical device (PAD), for detection of at least two chemical components indicative of a low quality pharmaceutical product is provided. The analytical device can include a porous, hydrophilic medium, at least two assay regions associated with the porous, hydrophilic medium, at least one assay reagent or precursor thereof in the assay regions, and at least one optically readable information zone.