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:
Mar. 03, 2020
Filed:
Oct. 25, 2016
Applicant:
Tetra Laval Holdings & Finance S.a., Pully, CH;
Inventors:
Cristian Neagu, Epalinges, CH;
Pierre Fayet, Lausanne, CH;
Assignee:
Tetra Laval Holdings & Finance S.A., Pully, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 29/02 (2006.01); B32B 27/10 (2006.01); B32B 27/32 (2006.01);
U.S. Cl.
CPC ...
B32B 29/02 (2013.01); B32B 27/10 (2013.01); B32B 27/32 (2013.01); B32B 2255/02 (2013.01); B32B 2255/20 (2013.01); B32B 2255/205 (2013.01); B32B 2262/04 (2013.01); B32B 2262/06 (2013.01); B32B 2307/7242 (2013.01); B32B 2307/7244 (2013.01); B32B 2307/7265 (2013.01); B32B 2439/62 (2013.01); B32B 2439/70 (2013.01);
Abstract
Barrier films or sheets comprising cellulose nanofibrils and laminated packaging materials comprising such films, in particular for liquid food packaging, are disclosed. A packaging container comprising the laminated packaging material or being made from the laminated packaging material, in particular a packaging container for liquid food packaging, are also disclosed.