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. 27, 2021
Filed:
Jun. 16, 2016
Applicant:
Stora Enso Oyj, Helsinki, FI;
Inventors:
Ville Ribu, Lappeenranta, FI;
Nina Miikki, Imatra, FI;
Assignee:
Stora Enso OYJ, Helsinki, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D 5/56 (2006.01); B65D 65/42 (2006.01); B65D 77/20 (2006.01); B32B 27/10 (2006.01); B32B 29/06 (2006.01); B65D 81/34 (2006.01); B65D 5/48 (2006.01); C08J 7/04 (2020.01); B65D 5/62 (2006.01);
U.S. Cl.
CPC ...
B65D 5/563 (2013.01); B32B 27/10 (2013.01); B32B 29/06 (2013.01); B65D 5/48002 (2013.01); B65D 5/62 (2013.01); B65D 65/42 (2013.01); B65D 77/2024 (2013.01); B65D 81/34 (2013.01); C08J 7/0427 (2020.01);
Abstract
The disclosure relates to a container () comprising a sealing surface (), wherein the sealing surface () is provided with a pattern () of ridges () and valleys (), and wherein the sealing surface () has a) oleophobic and/or b) oleophilic properties: a) repelling fat such that any fat on the sealing surface () has a tendency not to stick to the pattern () on the sealing surface thus creating an essentially fat-free sealing surface orb) attracting fat such that any fat on the sealing surface () has a tendency to settle down in the valleys () of the pattern () on the sealing surface, respectively.