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. 13, 2014
Filed:
Apr. 09, 2008
Balbir Raj, Bedford, GB;
Saji Eapen, Cambridge, GB;
Ezra Linley, Cardiff, GB;
Alere Switzerland GmbH, Zug, CH;
Abstract
Disclosed is an assay device for the determination of the presence and/or extent if an analyte in a liquid sample over an extended concentration range comprising a first assay and a second assay, wherein the first assay for an analyte comprises a first flow-path having a sole detection zone capable of immobilizing a labelled binding reagent and the second assay for said analyte comprises a second flow-path having a sole detection zone capable of immobilizing a labelled binding reagent, wherein the presence of labelled binding reagent at the detection zones provides an indication of the presence and/or extent of analyte in said liquid sample.