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:
Apr. 09, 2013
Filed:
Jul. 17, 2006
Applicants:
Holger Friedrich, Krefeld, DE;
Jürgen Kischkewitz, Ratingen, DE;
Gerald Büchner, Krefeld, DE;
Inventors:
Assignee:
LANXESS Deutschland GmbH, Leverkusen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09C 3/08 (2006.01); C09C 3/00 (2006.01); C09C 3/10 (2006.01); C09C 1/00 (2006.01); C09C 1/24 (2006.01); C09C 1/34 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a pigment/auxiliary combination having an improved chroma and/or relative color strength, to its production and to its use.