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. 28, 2007
Filed:
Nov. 20, 1995
Applicants:
Julian Gordon, Lake Bluff, IL (US);
Charles Stuart Gredell Pugh, Middleton, WI (US);
Inventors:
Julian Gordon, Lake Bluff, IL (US);
Charles Stuart Gredell Pugh, Middleton, WI (US);
Assignee:
Inverness Medical Switzerland GmbH, Zug, CH;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01N 33/58 (2005.12);
U.S. Cl.
CPC ...
Abstract
The present invention relates to improved specific binding assay devices comprising a chromatographic medium including a reaction site at which a specific binding reagent is immobilized, a sample application well located adjacent to the chromatographic medium and offset upstream from the reaction site, and liquid absorption blotter offset downstream from the reaction site.