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:
Oct. 27, 2015
Filed:
Mar. 03, 2011
Applicants:
Sigmar Bräuninger, Hemsbach, DE;
Werner Urban, Mannheim, DE;
Inventors:
Sigmar Bräuninger, Hemsbach, DE;
Werner Urban, Mannheim, DE;
Assignee:
BASF SE, Ludwigshafen, DE;
Primary Examiner:
Int. Cl.
CPC ...
B05D 3/12 (2006.01); B05D 5/12 (2006.01); C08L 27/22 (2006.01); C08L 79/04 (2006.01); H01M 8/10 (2006.01);
U.S. Cl.
CPC ...
B05D 3/12 (2013.01); B05D 5/12 (2013.01); C08L 27/22 (2013.03); C08L 79/04 (2013.01); H01M 8/10 (2013.01); Y02E 60/521 (2013.01);
Abstract
The invention relates to improved polymer membranes, to processes for production thereof and to the use thereof.