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:
Jun. 22, 2021
Filed:
Nov. 25, 2016
Applicant:
Tetra Laval Holdings & Finance S.a., Pully, CH;
Inventors:
Nils Toft, Lund, SE;
Cristian Neagu, Epalinges, CH;
Ulf Nyman, Eslöv, SE;
Katarina Jonasson, Bjärred, SE;
Assignee:
TETRA LAVAL HOLDINGS & FINANCE S.A., Pully, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D 65/40 (2006.01); B65D 85/72 (2006.01); B32B 15/088 (2006.01); B32B 15/12 (2006.01); B32B 27/08 (2006.01); B32B 27/10 (2006.01); B32B 27/30 (2006.01); B32B 27/36 (2006.01); B32B 29/00 (2006.01); B32B 29/08 (2006.01); B32B 27/32 (2006.01); B32B 15/08 (2006.01); B65D 75/40 (2006.01); B32B 27/34 (2006.01); B65D 75/48 (2006.01);
U.S. Cl.
CPC ...
B65D 65/40 (2013.01); B32B 15/08 (2013.01); B32B 15/088 (2013.01); B32B 15/12 (2013.01); B32B 27/08 (2013.01); B32B 27/10 (2013.01); B32B 27/306 (2013.01); B32B 27/32 (2013.01); B32B 27/34 (2013.01); B32B 27/36 (2013.01); B32B 29/005 (2013.01); B32B 29/08 (2013.01); B65D 75/40 (2013.01); B65D 75/48 (2013.01); B65D 85/72 (2013.01); B32B 2270/00 (2013.01); B32B 2307/31 (2013.01); B32B 2307/412 (2013.01); B32B 2307/7244 (2013.01); B32B 2307/7265 (2013.01); B32B 2307/75 (2013.01); B32B 2439/62 (2013.01); B32B 2439/70 (2013.01);
Abstract
The present invention relates to a laminated cellulose-based liquid or semi-liquid food packaging material, comprising a bulk layer from cellulose fluting material, an outside substrate layer having a print surface and on the inside an aluminium foil barrier and a further barrier layer. The invention further relates to the method for manufacturing the laminated packaging material and to a packaging container for liquid food packaging, comprising the laminated packaging material.