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:
Aug. 12, 2025
Filed:
Jun. 28, 2019
Applicant:
Amcor Flexibles North America, Inc., Neenah, WI (US);
Inventors:
Susan L. Montano, Oshkosh, WI (US);
Kevin P. Nelson, Appleton, WI (US);
Andrew S. Ives, Neenah, WI (US);
Assignee:
Amcor Flexibles North America, Inc, Neenah, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D 75/58 (2006.01); B32B 3/26 (2006.01); B32B 7/12 (2006.01); B32B 27/08 (2006.01); B32B 27/30 (2006.01); B32B 27/36 (2006.01); B65D 65/40 (2006.01);
U.S. Cl.
CPC ...
B65D 75/5805 (2013.01); B32B 3/266 (2013.01); B32B 7/12 (2013.01); B32B 27/08 (2013.01); B32B 27/306 (2013.01); B32B 27/36 (2013.01); B65D 65/40 (2013.01); B32B 2250/03 (2013.01); B32B 2250/04 (2013.01); B32B 2250/05 (2013.01); B32B 2270/00 (2013.01); B32B 2307/518 (2013.01); B32B 2307/582 (2013.01); B32B 2307/7244 (2013.01); B32B 2307/736 (2013.01); B32B 2307/738 (2013.01); B32B 2439/46 (2013.01);
Abstract
The present disclosure relates to flexible, multilayered packaging films and packages produced from the films. In particular, the films include a machine direction linear tear layer that comprises from 60 percent to 95 percent ethylene vinyl alcohol copolymer (EVOH) and from 5 percent to 40 percent polyethylene. The films and packages demonstrate improved machine directional linear tear.