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:
Oct. 18, 2022
Filed:
Feb. 13, 2017
Applicant:
Berry Plastics Corporation, Evansville, IN (US);
Inventors:
Vadim G. Zaikov, Eau Claire, WI (US);
Jeffrey A. Middlesworth, Wauconda, IL (US);
Bradley Sonnentag, Boyd, WI (US);
Brooke D. Kitzmiller, North Canton, OH (US);
Assignee:
Berry Plastics Corporation, Evansville, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 48/00 (2019.01); B29C 48/25 (2019.01); B29C 48/08 (2019.01); B29C 48/305 (2019.01); B29C 48/88 (2019.01); B29C 48/21 (2019.01); B29C 48/35 (2019.01); B29C 39/02 (2006.01); B29C 48/10 (2019.01); B29L 7/00 (2006.01);
U.S. Cl.
CPC ...
B29C 48/0018 (2019.02); B29C 39/02 (2013.01); B29C 48/022 (2019.02); B29C 48/08 (2019.02); B29C 48/21 (2019.02); B29C 48/267 (2019.02); B29C 48/307 (2019.02); B29C 48/35 (2019.02); B29C 48/916 (2019.02); B29C 48/10 (2019.02); B29C 48/914 (2019.02); B29K 2823/065 (2013.01); B29K 2823/0633 (2013.01); B29K 2995/0065 (2013.01); B29L 2007/00 (2013.01);
Abstract
Gas-permeable barrier films include a polyolefin and an inorganic filler dispersed in the polyolefin. Methods for forming polymeric films and articles of manufacture prepared therefrom are described.