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. 18, 2006
Filed:
Aug. 20, 2002
Applicants:
Sam Edward Wuest, Oshkosh, WI (US);
Richard Roy Bellile, Menasha, WI (US);
Inventors:
Sam Edward Wuest, Oshkosh, WI (US);
Richard Roy Bellile, Menasha, WI (US);
Assignee:
Curwood, Inc., Oshkosh, WI (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B32B 1/08 (2006.01); B32B 15/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A multilayer packaging film, package and process for aseptic packaging applications. The multilayer packaging film includes (a) an inner sealant layer comprising a olefin polymer having a Vicat Softening Point greater than 90° C.; (b) an oxygen barrier layer; and (c) an outer layer comprising a polymeric layer selected from olefin polymers and polyester homopolymers or copolymers having a silicone or other hydrogen peroxide resistant exterior coating, said outer layer having a Vicat Softening Point greater than 90° C.