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:
Aug. 24, 2021
Filed:
May. 31, 2018
Applicant:
Tetra Laval Holdings & Finance S.a., Pully, CH;
Inventors:
Peter Öhman, Lund, SE;
Nils Toft, Lund, SE;
Assignee:
TETRA LAVAL HOLDINGS & FINANCE S.A., Pully, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65D 5/56 (2006.01); B32B 7/12 (2006.01); B32B 15/08 (2006.01); B32B 23/06 (2006.01); B32B 23/08 (2006.01); B32B 37/12 (2006.01); B32B 37/20 (2006.01); B32B 38/00 (2006.01); B65D 5/40 (2006.01); B65D 75/48 (2006.01);
U.S. Cl.
CPC ...
B65D 5/563 (2013.01); B32B 7/12 (2013.01); B32B 15/08 (2013.01); B32B 23/06 (2013.01); B32B 23/08 (2013.01); B32B 37/12 (2013.01); B32B 37/203 (2013.01); B32B 38/145 (2013.01); B65D 5/40 (2013.01); B65D 75/48 (2013.01); B32B 2250/05 (2013.01); B32B 2255/12 (2013.01); B32B 2255/205 (2013.01); B32B 2307/31 (2013.01); B32B 2307/4023 (2013.01); B32B 2307/412 (2013.01); B32B 2307/538 (2013.01); B32B 2307/582 (2013.01); B32B 2307/72 (2013.01); B32B 2307/7244 (2013.01); B32B 2439/62 (2013.01); B32B 2439/70 (2013.01);
Abstract
The present invention relates to a laminated liquid food packaging material, comprising a bulk layer of paper or carton or other cellulose-based material and outer layers of thermoplastic polymers on both sides, having a decorative print pattern arranged beneath one of the outer thermoplastic polymer layers. 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.