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:
Jun. 01, 2021
Filed:
Jun. 01, 2017
Applicant:
Crown Packaging Technology, Inc., Alsip, IL (US);
Inventors:
Christopher Paul Ramsey, Oxfordshire, GB;
Philip Norman Horton, Oxfordshire, GB;
Assignee:
Crown Packaging Technology, Inc., Alsip, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D 41/17 (2006.01); B65D 41/04 (2006.01); B65D 51/16 (2006.01); B65D 53/02 (2006.01); B65D 1/02 (2006.01);
U.S. Cl.
CPC ...
B65D 41/17 (2013.01); B65D 1/0253 (2013.01); B65D 41/0457 (2013.01); B65D 51/1688 (2013.01); B65D 53/02 (2013.01);
Abstract
A closure for a container. The closure comprises an end panel, a sidewall depending from the end panel and having an inwardly directed curl, and a sealing compound extending down the inner surface of the sidewall. A plurality of ribs are formed in the sealing compound, spaced apart around the circumference of the sidewall, each rib extending down the sidewall and projecting radially inwardly.