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:
Feb. 22, 2022
Filed:
Aug. 04, 2016
Applicant:
Tetra Laval Holdings & Finance S.a., Pully, CH;
Inventors:
Marcus Petersson, Gothenburg, SE;
Joakim Balogh, Lund, SE;
Assignee:
Tetra Laval Holdings & Finance S.A., Pully, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D 65/40 (2006.01); B32B 1/02 (2006.01); B32B 3/26 (2006.01); B32B 27/10 (2006.01); B32B 27/32 (2006.01); B32B 1/04 (2006.01); B65D 5/56 (2006.01); B32B 3/02 (2006.01); B65D 5/74 (2006.01); B65D 65/42 (2006.01); C09D 11/324 (2014.01);
U.S. Cl.
CPC ...
B32B 3/266 (2013.01); B32B 1/02 (2013.01); B32B 1/04 (2013.01); B32B 3/02 (2013.01); B32B 27/10 (2013.01); B32B 27/32 (2013.01); B65D 5/563 (2013.01); B65D 5/74 (2013.01); B65D 65/40 (2013.01); B65D 65/42 (2013.01); B32B 2255/10 (2013.01); B32B 2255/24 (2013.01); B32B 2307/4023 (2013.01); B32B 2307/41 (2013.01); B32B 2307/72 (2013.01); B32B 2307/738 (2013.01); B32B 2313/04 (2013.01); B32B 2323/046 (2013.01); B32B 2435/02 (2013.01); B32B 2439/40 (2013.01); B32B 2439/62 (2013.01); B32B 2439/70 (2013.01); B65D 2565/387 (2013.01); C09D 11/324 (2013.01); Y02W 30/80 (2015.05);
Abstract
A packaging material for packaging of light-sensitive goods, said packaging material comprising a first layer and a second layer, at least one hole penetrating said first layer and being covered by said second layer, and a light barrier, wherein said light barrier comprises a layer of ink being essentially nontransparent to light and provided on said second layer to at least partly cover said hole. The disclosure further relates to a method for providing a light barrier covering a hole in a packaging material as well as to a package for packaging of light-sensitive goods.