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:
Jan. 28, 2014
Filed:
Feb. 12, 2009
Applicant:
Paul Robert Dunwoody, Oxfordshire, GB;
Inventor:
Paul Robert Dunwoody, Oxfordshire, GB;
Assignee:
Crown Packaging Technology, Inc., Alsip, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65D 41/00 (2006.01); B65D 41/04 (2006.01); B65D 45/00 (2006.01); B65D 45/32 (2006.01);
U.S. Cl.
CPC ...
Abstract
A two-part closure () which has a disc () and a skirt (). In one example, the skirt wall is smooth between upper and lower rims so that the disc is moveable between the rim features. Typically in a metal skirt or ring, the upper rim feature is a curl () and the lower rim feature is a curled edge () with equi-spaced lugs () on the skirt wall.