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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.:

US 9062803 B1

PDFFull Text
Date of Patent:
Jun. 23, 2015

Filed:

Mar. 22, 2013

Extrudable multilayer tubing

Applicant:

Tekni-plex, Inc., King of Prussia, PA (US);

Inventors:

Philip Bourgeois, Perrysburg, OH (US);

Munish Shah, Sylvania, OH (US);

Assignee:

Tekni-Plax, Inc., King of Prussia, PA (US);

Attorney:

Novak Druce Connolly Bove + Quigg LLP

Primary Examiner:

Philip Tucker

Assistant Examiner:

Brian R Slawski

Int. Cl.
CPC ...
B29C 47/06 (2006.01); B29C 47/00 (2006.01); B29C 65/00 (2006.01); B32B 37/00 (2006.01); F16L 11/00 (2006.01); F16L 11/04 (2006.01); A61M 39/00 (2006.01); A61M 39/10 (2006.01); B29C 65/48 (2006.01); B32B 25/00 (2006.01); B32B 27/00 (2006.01); B29C 69/00 (2006.01); B32B 1/08 (2006.01); F16L 33/01 (2006.01); B29C 65/14 (2006.01); F16L 9/133 (2006.01); B29D 23/00 (2006.01); B29L 23/00 (2006.01); B29L 9/00 (2006.01);
U.S. Cl.
CPC ...
F16L 11/04 (2013.01); B29D 23/001 (2013.01); B29L 2023/007 (2013.01); A61M 39/00 (2013.01); A61M 39/10 (2013.01); B29C 65/4845 (2013.01); B29C 65/4895 (2013.01); B29C 66/1222 (2013.01); B29C 66/1224 (2013.01); B29C 47/0004 (2013.01); B29C 47/0023 (2013.01); B29C 66/5344 (2013.01); B29C 66/71 (2013.01); B29C 66/712 (2013.01); B29C 47/065 (2013.01); B29C 66/723 (2013.01); B32B 25/00 (2013.01); B32B 27/00 (2013.01); B29C 69/00 (2013.01); B29L 2009/00 (2013.01); B32B 1/08 (2013.01); F16L 33/01 (2013.01); B29C 65/1406 (2013.01); B29C 65/1409 (2013.01); F16L 9/133 (2013.01);
Abstract

Method of fabricating a polymeric tube for attachment to a prefabricated tubular polymer body comprising: selecting an ethylene copolymer functionalized with a conjugated vinyl moiety, and coextruding an outer tubular layer comprised of the selected functionalized ethylene copolymer together with at least one inner tubular layer comprised of a thermoplastic elastomeric material to form a mating tube having an outer surface comprised of the functionalized ethylene copolymer, a central tubular passage having a longitudinal axis and opposing ends.

Find Patent Forward Citations

Bourgeois, Philip. (2015). Extrudable multilayer tubing (U.S. Patent No. 9062803). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9062803

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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