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. 13, 2018
Filed:
Dec. 17, 2014
Applicant:
Merck Patent Gmbh, Darmstadt, DE;
Inventors:
Helge Bettina Kniess, Rossdorf, DE;
Franciscus Gerardus Henricus Van Duijnhoven, NX Mierlo, NL;
Franciscus Wilhelmus Maria Gelissen, Selfkant, DE;
Assignee:
Merck Patent GmbH, Darmstadt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09C 1/00 (2006.01); C09D 11/037 (2014.01); C09D 11/322 (2014.01); C08K 3/22 (2006.01); C01G 29/00 (2006.01); B41M 5/26 (2006.01); B41J 2/44 (2006.01); C08K 3/20 (2006.01);
U.S. Cl.
CPC ...
C09C 1/0084 (2013.01); B41J 2/442 (2013.01); B41M 5/267 (2013.01); C01G 29/006 (2013.01); C08K 3/20 (2013.01); C09C 1/00 (2013.01); B41M 2205/04 (2013.01); C01P 2004/61 (2013.01); C01P 2004/62 (2013.01); C01P 2004/80 (2013.01); C01P 2004/82 (2013.01); C08K 2003/2241 (2013.01);
Abstract
The present invention relates to pigments based on bismuth compounds and to the use thereof, preferably as laser-absorbent additive, and to a process for the preparation thereof.