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:
Sep. 15, 2015
Filed:
Feb. 12, 2008
Derk J. W. Klunder, Eindhoven, NL;
Maarten M. J. W. Van Herpen, Eindhoven, NL;
Hendrik R. Stapert, Eindhoven, NL;
Derk J. W. Klunder, Eindhoven, NL;
Maarten M. J. W. Van Herpen, Eindhoven, NL;
Hendrik R. Stapert, Eindhoven, NL;
Koninklijke Philips N.V., Eindhoven, NL;
Abstract
A device for monitoring radiation emitted by luminophores present in an analyte fluid of a wiregrid biosensor. The monitoring device comprises a non-polarized light source () for illuminating the wiregrid biosensor for exciting fluorescent labels arranged in the analyte fluid of said biosensor. A detector () detects radiation emitted by the labels after excitation. A polarizing filter () is arranged in between the transparent substrate and the detector for suppression of background emission radiation from labels positioned outside apertures in the wiregrid, in the analyte fluid.