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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 9415565 B1

PDFFull Text
Expired
Date of Patent:
Aug. 16, 2016

Filed:

Sep. 28, 2015

Underlayment with of non-woven polyethylene mesh

Applicants:

Richard Ford, Braselton, GA (US);

Richard Allgood, Lawrenceville, GA (US);

Inventors:

Richard Ford, Braselton, GA (US);

Richard Allgood, Lawrenceville, GA (US);

Assignee:

Pak-Lite, Inc., Suwanee, GA (US);

Attorneys:

Bryan W. Bockhop

Bockhop Intellectual Property Law, LLC

Primary Examiner:

Joshua J Michener

Assistant Examiner:

Keith Minter

Int. Cl.
CPC ...
E04C 1/00 (2006.01); E04C 2/20 (2006.01); E04F 15/02 (2006.01); C08L 31/04 (2006.01); E04F 15/20 (2006.01); C08L 23/06 (2006.01); B32B 5/02 (2006.01); B32B 27/08 (2006.01); B32B 27/12 (2006.01); B32B 27/36 (2006.01); E04F 15/18 (2006.01); E04F 15/10 (2006.01);
U.S. Cl.
CPC ...
B32B 5/028 (2013.01); B32B 27/08 (2013.01); B32B 27/12 (2013.01); B32B 27/36 (2013.01); C08L 31/04 (2013.01); E04F 15/0215 (2013.01); E04F 15/02038 (2013.01); E04F 15/105 (2013.01); E04F 15/186 (2013.01); E04F 15/203 (2013.01); B32B 2255/10 (2013.01); B32B 2255/205 (2013.01); B32B 2264/0214 (2013.01); B32B 2307/718 (2013.01); B32B 2419/04 (2013.01); E04F 2201/0146 (2013.01);
Abstract

A hybrid underlayment, includes a thermoplastic making up between 92.0% by volume to 95.5% by volume of the hybrid underlayment. A plurality of expanded microspheres is dispersed through the thermoplastic. The microspheres are expanded to a volume in a range of between 180 square micrometers and 1450 square micrometers. The microspheres makeup between 1.0% by volume to 7.5% by volume of the hybrid underlayment. The hybrid underlayment is extruded into a flat sheet having a thickness of between 1.0 mm and 2.0 mm and a density from 7 pcf to 25 pcf. A metalized thermoplastic film is laminated to the top surface of the thermoplastic sheet. A pre-stretched laminated oriented mesh fabric is fused to the metalized thermoplastic film.

Find Patent Forward Citations

Quick Actions:

Ford, Richard. (2016). Underlayment with of non-woven polyethylene mesh (U.S. Patent No. 9415565). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9415565

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

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