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:
May. 28, 2013
Filed:
May. 25, 2007
Applicants:
Jürgen Mertes, Altrip, DE;
Thomas Bartz, Wiedenhausen, DE;
Georg Knoblauch, München, DE;
Heike Wild, Olching, DE;
Stephen Kennedy, Ottawa, CA;
Inventors:
Jürgen Mertes, Altrip, DE;
Thomas Bartz, Wiedenhausen, DE;
Georg Knoblauch, München, DE;
Heike Wild, Olching, DE;
Stephen Kennedy, Ottawa, CA;
Assignee:
BASF Aktiengesellschaft, Ludwigshafen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B21D 47/04 (2006.01); B32B 3/24 (2006.01); B32B 15/095 (2006.01); E01D 101/30 (2006.01); E01D 101/40 (2006.01); B63B 5/00 (2006.01); F16K 17/02 (2006.01); B32B 27/40 (2006.01); F16K 17/36 (2006.01); F16K 17/14 (2006.01); F16K 17/18 (2006.01); F16K 17/38 (2006.01); F16K 17/40 (2006.01);
U.S. Cl.
CPC ...
Abstract
Composite elements have the following layer structure: