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.

Date of Patent:
Oct. 03, 2017

Filed:

Apr. 30, 2015
Applicant:

Stanpac Inc., Smithville, CA;

Inventor:

Steven Hugh Witt, Smithville, CA;

Assignee:

Stanpac Inc., , CA;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B65D 41/48 (2006.01); B29C 45/40 (2006.01); B29C 45/44 (2006.01); B29L 31/56 (2006.01); B29C 45/26 (2006.01);
U.S. Cl.
CPC ...
B29C 45/40 (2013.01); B29C 45/44 (2013.01); B65D 41/485 (2013.01); B29C 45/2622 (2013.01); B29L 2031/565 (2013.01);
Abstract

A one piece molded tamper evident push-on closure suitable for closing an opening of a bottle, and method for manufacture thereof. The closure includes a cap portion, a latch ring portion and a frangible connector connecting the cap portion and the latch ring portion. The closure includes a plurality of resiliently deformable teeth extending inwardly from the latch ring portion and towards the cap portion for engaging the latch ring portion onto the neck of the bottle. The closure includes a manually engageable tab projecting from the latch ring portion to permit application of a manual force to rupture the frangible connector and permit the cap portion to be at least partially disconnected from the latch ring portion.


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