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:
Nov. 15, 2016
Filed:
Dec. 19, 2013
Applicant:
Hexcel Composites Limited, Dublin, CA (US);
Inventors:
Stephen Mortimer, St. Ives, GB;
John Cawse, Tavistock, GB;
Assignee:
Hexcel Composites Limited, Cambridge, GB;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B29C 70/02 (2006.01); B29C 70/08 (2006.01); C08J 5/24 (2006.01);
U.S. Cl.
CPC ...
B29C 70/025 (2013.01); B29C 70/086 (2013.01); C08J 5/24 (2013.01);
Abstract
A non-fibrous, apertured membrane comprises at least one thermoplastic polymeric material and has a discrete porous structure. The membrane is soluble in the thermoset matrix polymer of a composite material.