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. 17, 2015
Filed:
Sep. 30, 2014
Applicant:
E I Du Pont DE Nemours and Company, Wilmington, DE;
Inventors:
Mark Allan Lamontia, Landenberg, PA (US);
Caio P. Faury, Barueri, BR;
David William Litchfield, Midlothian, VA (US);
Assignee:
E I DU PONT NEMOURS AND COMPANY, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L 11/10 (2006.01); F16L 11/08 (2006.01); B32B 5/02 (2006.01); B32B 27/34 (2006.01); B32B 1/08 (2006.01);
U.S. Cl.
CPC ...
F16L 11/087 (2013.01); B32B 1/08 (2013.01); B32B 5/022 (2013.01); B32B 5/024 (2013.01); B32B 5/026 (2013.01); B32B 27/34 (2013.01); F16L 11/082 (2013.01); F16L 11/083 (2013.01); F16L 11/086 (2013.01);
Abstract
This invention pertains to an umbilical hose comprising in order a thermoplastic inner liner, at least one fibrous reinforcement layer having a layer thickness no greater than 1.5 mm, comprising continuous filament yarns having a yarn tenacity of at least 13 g/dtex and a linear density no greater than 6667 dtex, and a thermoplastic outer cover.