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:
Sep. 20, 2022
Filed:
Apr. 17, 2018
Applicant:
Covestro Intellectual Property Gmbh & Co. KG, Leverkusen, DE;
Inventors:
Dirk Wegener, Monheim, DE;
Harald Rasselnberg, Dormagen, DE;
Andreas Hoffmann, Pulheim, DE;
Heike Schmidt, Leverkusen, DE;
Renate Dellhofen, Leverkusen, DE;
Assignee:
COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG, Leverkusen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 18/48 (2006.01); B29C 70/52 (2006.01); C08G 18/24 (2006.01); C08G 18/76 (2006.01); C08J 5/04 (2006.01); B29K 75/00 (2006.01); B29K 307/04 (2006.01);
U.S. Cl.
CPC ...
C08G 18/4804 (2013.01); B29C 70/521 (2013.01); C08G 18/246 (2013.01); C08G 18/7664 (2013.01); C08J 5/042 (2013.01); B29K 2075/00 (2013.01); B29K 2307/04 (2013.01);
Abstract
Pultrudate based on polyurethane and carbon fibers and the production and use thereof.