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. 02, 2019
Filed:
Nov. 29, 2011
Aad Hoekstra, Zutphen, NL;
Raimangat Sharma, Tyristrand, NO;
Stephen Knipe, Hampshire, GB;
HUHTAMAKI OYJ, Espoo, FI;
Abstract
A lid consisting of fibrous material, in particular of fibrous material containing cellulose fibers, for at least partly covering an opening of a container is provided. The lid comprises a domed portion which is configured to at least partly cover the container opening and an attachment portion which externally surrounds the domed portion at least in portions. The lid attachment portion is configured to attach the lid to a counter attachment portion in the region of the opening of the container, preferably on an opening edge delimiting the container opening of the container. The lid can be formed at least in portions, preferably completely, from a uniform material with respect to its constituents, and the lid can have material characteristics which differ in different regions within a portion of a uniform material composition.