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:
Aug. 05, 2014
Filed:
Aug. 23, 2007
Applicant:
John Leslie Cawse, West Wratting, GB;
Inventor:
John Leslie Cawse, West Wratting, GB;
Assignee:
Hexcel Composites Limited, Duxford, GB;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 3/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A composite material () comprising at least one prepreg (), said prepreg comprising at least one polymeric resin and optionally at least one fibrous reinforcement; and a conducting ink () applied to at least one surface of said prepreg (); where the conducting ink () has a surface tension lower than the surface energy of the at least one surface of said prepreg () to which the ink () is applied.