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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.:

US 12534276 B1

PDFFull Text
Date of Patent:
Jan. 27, 2026

Filed:

Mar. 12, 2024

Closure assembly and package with closure assembly

Applicant:

Closure Systems International Inc., Indianapolis, IN (US);

Inventor:

Robert H. Owen, Crawfordsville, IN (US);

Assignee:

Closure Systems International Inc., Indianapolis, IN (US);

Attorney:

NIXON PEABODY LLP

Primary Examiner:

Shawn M Braden

Int. Cl.
CPC ...
B65D 50/04 (2006.01); B32B 7/06 (2019.01); B32B 7/12 (2006.01); B32B 15/04 (2006.01); B32B 15/20 (2006.01); B65D 1/02 (2006.01); B65D 41/34 (2006.01); B65D 51/22 (2006.01);
U.S. Cl.
CPC ...
B65D 50/041 (2013.01); B32B 7/06 (2013.01); B32B 7/12 (2013.01); B32B 15/04 (2013.01); B32B 15/20 (2013.01); B65D 1/0246 (2013.01); B65D 41/34 (2013.01); B65D 51/22 (2013.01); B32B 2307/748 (2013.01); B32B 2435/02 (2013.01); B65D 2401/60 (2020.05);
Abstract

A polymeric closure assembly includes inner and outer shells, and a liner. The inner shell includes a top wall portion and a skirt portion. The top wall portion of the inner shell forms an opening therein. The skirt portion of the inner shell includes a thread formation. The outer shell includes a top wall portion and a skirt portion. The top wall portion of the outer shell forms an opening therein. The liner attaches to an interior surface of the top wall portion of the inner shell and a finish of the container. The liner includes a substrate layer, a separable layer, a foil layer, and an adhesive layer. The separable layer assists in separating the liner into two pieces.

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