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:
Jun. 10, 2014
Filed:
Feb. 12, 2009
Applicants:
Hans Ulrich Reisacher, Maxdorf, DE;
Uwe Mauthe, Mannheim, DE;
Inventors:
Hans Ulrich Reisacher, Maxdorf, DE;
Uwe Mauthe, Mannheim, DE;
Assignee:
BASF SE, Ludwigshafen, DE;
Primary Examiner:
Int. Cl.
CPC ...
C08K 3/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to solid silica preparations composed of the components The invention further relates to methods of producing them and also to methods of coloring high molecular mass organic or inorganic materials, more particularly of coloring plastics.