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. 01, 2025
Filed:
Apr. 27, 2018
Applicant:
Ahlstrom Oyj, Helsinki, FI;
Inventors:
Florence Vidal, Saint Cyr au Mont D'or, FR;
Mireille Roux, Givors, FR;
Hervé Planchard, Crach, FR;
Patrice Blanc, Saint Genis Laval, FR;
Assignee:
AHLSTROM OYJ, Helsinki, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D 85/804 (2006.01); B65D 65/46 (2006.01); B29L 31/00 (2006.01);
U.S. Cl.
CPC ...
B65D 85/8061 (2020.05); B65D 65/466 (2013.01); B65D 85/8052 (2020.05); B29L 2031/7174 (2013.01); B32B 2262/067 (2013.01); B32B 2307/7163 (2013.01); B32B 2307/7244 (2013.01);
Abstract
A compostable lid for sealing a capsule containing coffee in particular, consisting of a multilayer article comprising at least: a non-woven, the fibers of which contain at least 50% by weight of biodegradable fibers, a support consisting of a vegetable parchment, at least one oxygen barrier layer.