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:
Apr. 16, 2019
Filed:
Aug. 07, 2018
Advanced Technology Applications, Llc, Bruceton Mills, WV (US);
Jeffery R. X. Auld, Raleigh, NC (US);
James E. Smith, Bruceton Mills, WV (US);
ADVANCED TECHNOLOGY APPLICATIONS, LLC, Bruceton Mills, WV (US);
Abstract
An apparatus comprises a biosensor disk structure including a first substrate with a first inner surface, a second substrate with a second inner surface facing oppositely toward the first inner surface, and fluidic channels reaching between the first and second inner surfaces; wherein the first inner surface has binding sites and non-binding sites adjoining the binding sites, the first substrate is transparent at the non-binding sites, and the non-binding sites have discrete polygonal configurations of equal size and shape; and the second inner surface has non-reflective areas and reflective areas bounded by the non-reflective areas, and the reflective areas have discrete polygonal configurations sized and shaped equally with the non-binding sites such that the reflective areas are located coextensively opposite the non-binding sites.