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. 12, 2020
Filed:
Jan. 16, 2018
Applicant:
Tekni-plex, Inc., Wayne, PA (US);
Inventors:
Philip D. Bourgeois, Perrysburg, OH (US);
Munish Shah, Sylvania, OH (US);
Assignee:
Tekni-Plex, Inc., Wayne, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 39/08 (2006.01); B32B 1/08 (2006.01); B32B 27/30 (2006.01); B32B 27/32 (2006.01); B32B 27/40 (2006.01); F16L 11/10 (2006.01); F16L 11/12 (2006.01); B29C 48/09 (2019.01); F16L 11/04 (2006.01); B29C 48/18 (2019.01); B29C 48/22 (2019.01);
U.S. Cl.
CPC ...
A61M 39/08 (2013.01); B29C 48/09 (2019.02); B32B 1/08 (2013.01); B32B 27/308 (2013.01); B32B 27/32 (2013.01); B32B 27/40 (2013.01); F16L 11/10 (2013.01); F16L 11/12 (2013.01); B29C 48/18 (2019.02); B29C 48/22 (2019.02); B32B 2535/00 (2013.01); B32B 2597/00 (2013.01); F16L 11/04 (2013.01);
Abstract
Tubing comprising an inner layer, an outer layer and a middle layer, wherein the inner layer comprises a polyethylene, the outer layer comprises a thermoplastic polyurethane and the middle layer comprises an ethylene ethyl acrylate copolymer or an ethylene methyl acrylate copolymer or an anhydride grafted ethylene methyl acrylate copolymer, a copolymer of two or more of the acrylate copolymers or a mixture of two or more thereof.