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:
Nov. 14, 2023
Filed:
Mar. 31, 2017
Applicant:
Amcor Flexibles North America, Inc., Neenah, WI (US);
Inventors:
Ryan A. Michaud, Winneconne, WI (US);
Daniel C. Vennerberg, Neenah, MI (US);
John D. Ceranski, Appleton, WI (US);
Corey A. Wollaeger, Appleton, WI (US);
Assignee:
AMCOR FLEXIBLES NORTH AMERICA, INC., Neenah, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D 75/36 (2006.01); B32B 27/08 (2006.01); B65D 65/40 (2006.01);
U.S. Cl.
CPC ...
B65D 75/367 (2013.01); B32B 27/08 (2013.01); B65D 65/40 (2013.01); B32B 2307/31 (2013.01); B32B 2307/41 (2013.01); B32B 2307/412 (2013.01); B32B 2307/518 (2013.01); B32B 2307/7244 (2013.01); B32B 2439/40 (2013.01); B32B 2439/70 (2013.01);
Abstract
A transparent film includes a first portion configured to form at least a portion of a first compartment of a multi-component package. The film also includes & second portion, con figured to form at least a portion of a second compartment of the multi-component package. The film further includes a barrier coating disposed on the first portion to reduce permeation of a migratory species through the first portion relative to the second portion.