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:
Dec. 15, 2020
Filed:
Mar. 03, 2016
Applicant:
Basf SE, Ludwigshafen, DE;
Inventors:
Torben Gaedt, Traunstein, DE;
Joachim Dengler, Tacherting, DE;
Martin Winklbauer, Halsbach, DE;
Manfred Bichler, Engelsberg, DE;
Oliver Mazanec, Rosenheim, DE;
Assignee:
BASF SE, Ludwigshafen, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C04B 28/04 (2006.01); C04B 24/28 (2006.01); C04B 40/00 (2006.01); C08K 3/34 (2006.01); C08J 3/12 (2006.01); C04B 103/00 (2006.01); C04B 103/40 (2006.01);
U.S. Cl.
CPC ...
C04B 24/281 (2013.01); C04B 28/04 (2013.01); C04B 40/0042 (2013.01); C08J 3/122 (2013.01); C08K 3/346 (2013.01); C04B 2103/0057 (2013.01); C04B 2103/408 (2013.01);
Abstract
The invention relates to a method for producing a dispersant, comprising the steps of