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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 8105667 B1

PDFFull Text
Date of Patent:
Jan. 31, 2012

Filed:

Apr. 21, 2011

Environmentally-friendly multi-layer flexible film having barrier properties

Applicants:

Anthony Robert Knoerzer, Parker, TX (US);

Brad Dewayne Rodgers, Frisco, TX (US);

Inventors:

Anthony Robert Knoerzer, Parker, TX (US);

Brad Dewayne Rodgers, Frisco, TX (US);

Assignee:

Frito-Lay North America, Inc., Plano, TX (US);

Attorneys:

James R. Gourley

Colin P. Cahoon

Carstens & Cahoon, LLP

Primary Examiner:

Walter B Aughenbaugh

Int. Cl.
CPC ...
B32B 15/08 (2006.01); B32B 27/08 (2006.01); B32B 27/32 (2006.01); B32B 27/36 (2006.01); B32B 15/085 (2006.01); B32B 15/09 (2006.01);
U.S. Cl.
CPC ...
Abstract

A multi-layer film with barrier properties having one or more layers made from a bio-based film is disclosed. In one aspect, a multi-layer packaging film including (a) an outer layer including a bio-based film, wherein the bio-based film is polylactide, (b) an adhesive layer adjacent to the outer layer and (c) a product side layer including a metalized polyolefin having barrier properties, wherein the multi-layer packaging film is a flexible film.

Find Patent Forward Citations

Knoerzer, Anthony. (2012). Environmentally-friendly multi-layer flexible film having barrier properties (U.S. Patent No. 8105667). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8105667

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

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