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:
Jul. 14, 2020
Filed:
Nov. 04, 2016
Applicant:
Berry Plastics Corporation, Evansville, IN (US);
Inventors:
Jau-Ming Su, Kent, WA (US);
Paul Z. Wolak, Indianapolis, IN (US);
Assignee:
Berry Plastics Corporation, Evansville, IN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65D 79/00 (2006.01); B65D 81/34 (2006.01); B32B 3/02 (2006.01); B32B 27/32 (2006.01); B32B 7/12 (2006.01); B32B 27/36 (2006.01); B32B 27/30 (2006.01); B32B 27/16 (2006.01); B32B 27/40 (2006.01); B32B 27/34 (2006.01); B32B 27/38 (2006.01); B32B 27/08 (2006.01); B32B 27/28 (2006.01);
U.S. Cl.
CPC ...
B65D 79/005 (2013.01); B32B 3/02 (2013.01); B32B 7/12 (2013.01); B32B 27/08 (2013.01); B32B 27/16 (2013.01); B32B 27/28 (2013.01); B32B 27/306 (2013.01); B32B 27/32 (2013.01); B32B 27/34 (2013.01); B32B 27/36 (2013.01); B32B 27/38 (2013.01); B32B 27/40 (2013.01); B65D 81/3453 (2013.01); B65D 81/3461 (2013.01); B32B 2307/31 (2013.01); B32B 2439/00 (2013.01); B32B 2439/70 (2013.01); B65D 2205/00 (2013.01); B65D 2581/3435 (2013.01);
Abstract
A hermetically sealed package, for example a freezable microwavable package containing a food product, has a sealing film that includes a vent system that is scored by a laser into the package.