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:
Nov. 19, 2013
Filed:
Aug. 17, 2012
Applicants:
Otto Fuerst, Viernheim, DE;
Hans-peter Haar, Wiesloch, DE;
Inventors:
Otto Fuerst, Viernheim, DE;
Hans-Peter Haar, Wiesloch, DE;
Assignee:
Roche Diagnostics Operations, Inc., Indianapolis, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 33/48 (2006.01);
U.S. Cl.
CPC ...
Abstract
An analytical test element is provided having a surface comprising a chemical detection layer on which a spreading net is disposed, the spreading net being configured to provide for the planar distribution of a liquid sample on the detection layer. The spreading net generally comprises a filament structure coated with a metallic layer that is oxidized at least on one or more surface portions thereof facing the detection layer.