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:
Apr. 26, 2005
Filed:
Oct. 03, 2002
Wen P. Wu, Pittsford, NY (US);
Tapan Banerjee, Canandaigua, NY (US);
Ute Honert, Warburg/Westfalen, DE;
Gary D. Ennis, Canandaigua, NY (US);
Mark A. Erickson, Fairport, NY (US);
Wen P. Wu, Pittsford, NY (US);
Tapan Banerjee, Canandaigua, NY (US);
Ute Honert, Warburg/Westfalen, DE;
Gary D. Ennis, Canandaigua, NY (US);
Mark A. Erickson, Fairport, NY (US);
Pactiv Corporation, Lake Forest, IL (US);
Abstract
A container comprises a substrate and a multi-layer film The substrate has a bottom wall and a continuous base wall in which the continuous base wall encompasses the bottom wall and extends upwardly therefrom. The substrate comprises at least one particulate mineral filler and polypropylene. The multi-layer film is attached to the substrate. The multi-layer film comprises at least a first layer and a second layer The first layer comprises a metallocene-catalyzed polyolefin The second layer comprises polypropylene. The substrate and the multi-layer film are made in the absence of ethylene vinyl alcohol copolymer (EVOH), ethylene vinyl acetate copolymer (EVA), and ethylene methyl acrylate copolymer (EMA).