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. 31, 2011
Filed:
Aug. 14, 2006
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);
Primary Examiner:
Int. Cl.
CPC ...
B32B 15/08 (2006.01); B32B 27/08 (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 polyhydroxy-alkanoate, wherein the bio-based film includes a graphic image, (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.