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:
Mar. 17, 2015
Filed:
Mar. 20, 2012
Applicants:
Kathrin Michl, Ludwigshafen, DE;
Markus Braun, Heidelberg, DE (US);
Evgueni Klimov, Ludwigshafen, DE;
Inventors:
Kathrin Michl, Ludwigshafen, DE;
Markus Braun, Heidelberg, DE (US);
Evgueni Klimov, Ludwigshafen, DE;
Assignee:
BASF SE, Ludwigshafen, DE;
Primary Examiner:
Int. Cl.
CPC ...
C09D 135/00 (2006.01); C08L 33/02 (2006.01); C08K 5/053 (2006.01);
U.S. Cl.
CPC ...
C09D 135/00 (2013.01);
Abstract
Aqueous binder for granular and/or fibrous substrates based on polyacids, polyols and basic nitrogen compounds.