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:
Jul. 09, 2013
Filed:
Jan. 07, 2009
Applicants:
Claus Feldmann, Ettlingen, DE;
Marcus Roming, Schiltach, DE;
Inventors:
Claus Feldmann, Ettlingen, DE;
Marcus Roming, Schiltach, DE;
Assignee:
Karlsruher Institut fur Technologie (KIT), Karlsruhe, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C09K 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a composite luminophore comprising an inorganic matrix and an organic fluorescent dye, wherein the inorganic matrix is formed from an inorganic compound, and wherein the organic fluorescent dye has one or more functional groups by means of which the fluorescent dye is incorporated into the inorganic matrix, or is bound chemically thereto. The present invention further relates to a process for preparing such a composite luminophore and to the use thereof.