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. 24, 2017
Filed:
Jan. 23, 2015
Applicant:
Hexcel Composites Limited, Dublin, CA (US);
Inventors:
John Ellis, Duxford, GB;
Emilie Fisset, London, GB;
Assignee:
Hexcel Composites Limited, Duxford, GB;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B32B 37/12 (2006.01); B26D 1/24 (2006.01); B29C 70/08 (2006.01); B32B 3/08 (2006.01); B32B 5/00 (2006.01); B32B 37/16 (2006.01); B32B 5/02 (2006.01); B32B 5/08 (2006.01); B32B 7/06 (2006.01); B32B 27/12 (2006.01); B32B 27/32 (2006.01); B32B 27/36 (2006.01); B32B 3/26 (2006.01); B29C 70/38 (2006.01); B29K 23/00 (2006.01); B29K 67/00 (2006.01); B29K 105/24 (2006.01);
U.S. Cl.
CPC ...
B32B 37/12 (2013.01); B26D 1/245 (2013.01); B29C 70/086 (2013.01); B32B 3/08 (2013.01); B32B 3/266 (2013.01); B32B 5/00 (2013.01); B32B 5/022 (2013.01); B32B 5/08 (2013.01); B32B 7/06 (2013.01); B32B 27/12 (2013.01); B32B 27/32 (2013.01); B32B 27/36 (2013.01); B32B 37/16 (2013.01); B29C 70/386 (2013.01); B29C 2793/0036 (2013.01); B29C 2793/0081 (2013.01); B29K 2023/06 (2013.01); B29K 2023/12 (2013.01); B29K 2067/00 (2013.01); B29K 2105/243 (2013.01); B29K 2995/0094 (2013.01); B32B 2037/1253 (2013.01); B32B 2260/021 (2013.01); B32B 2260/046 (2013.01); B32B 2262/0269 (2013.01); B32B 2262/101 (2013.01); B32B 2262/106 (2013.01); B32B 2262/14 (2013.01); B32B 2270/00 (2013.01); B32B 2307/546 (2013.01); B32B 2307/58 (2013.01); B32B 2307/748 (2013.01); B32B 2605/18 (2013.01); B65H 2301/4148 (2013.01); Y10T 156/10 (2015.01); Y10T 156/1052 (2015.01); Y10T 428/24 (2015.01);
Abstract
A strip of curable prepreg comprising unidirectional fibers aligned with the length of the strip, the fibers being at least partially impregnated with curable thermosetting resin and comprising a flexible polymeric sheet on an outer face of the strip, wherein the strip has a substantially rectangular cross-section defining a width and a thickness of the strip.