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:
Feb. 26, 2019
Filed:
Mar. 05, 2013
Applicant:
Merck Patent Gmbh, Darmstadt, DE;
Inventors:
Reinhold Rueger, Roedermark, DE;
Matthias Kuntz, Seeheim-Jugenheim, DE;
Assignee:
MERCK PATENT GMBH, Darmstadt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 5/14 (2006.01); C09C 1/00 (2006.01); H01B 19/04 (2006.01);
U.S. Cl.
CPC ...
C09K 5/14 (2013.01); C09C 1/0021 (2013.01); H01B 19/04 (2013.01); C09C 2200/102 (2013.01); C09C 2200/1004 (2013.01);
Abstract
The present invention relates to thermally conductive pigments which consist of a substrate and a coating applied thereto comprising aluminum oxide and/or aluminum oxide hydrate, to a process for the preparation of these pigments, and to the use thereof.