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:
May. 02, 2023
Filed:
Jun. 02, 2022
Applicant:
Westrock Mwv, Llc, Atlanta, GA (US);
Inventors:
Allison Bowling, Atlanta, GA (US);
Wayne Cameron, Midlothian, VA (US);
Jerry Hawkins, Winston-Salem, NC (US);
Assignee:
WestRock MWV, LLC, Atlanta, GA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D 53/06 (2006.01); B32B 1/02 (2006.01); B32B 27/06 (2006.01); B32B 27/10 (2006.01); B32B 27/30 (2006.01); B32B 27/32 (2006.01); B32B 27/36 (2006.01); B32B 29/00 (2006.01); B32B 37/04 (2006.01); B65D 65/46 (2006.01);
U.S. Cl.
CPC ...
B65D 53/06 (2013.01); B32B 27/065 (2013.01); B32B 27/10 (2013.01); B32B 27/306 (2013.01); B32B 27/32 (2013.01); B32B 27/36 (2013.01); B32B 29/007 (2013.01); B32B 37/04 (2013.01); B65D 65/466 (2013.01); B32B 2266/02 (2013.01); B32B 2305/022 (2013.01); B32B 2307/31 (2013.01); B32B 2307/4026 (2013.01); B32B 2307/7163 (2013.01); B32B 2307/732 (2013.01);
Abstract
A sustainable sealed package includes a biofoam molded tray and a paperboard substrate. The biofoam molded tray includes a circumferential flange defining an opening to an interior cavity of the biofoam molded tray. A heat sealing layer is on a first major side of a paperboard substrate. The heat sealing layer is sealed to the circumferential flange of the biofoam molded tray.