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:
Dec. 20, 2022
Filed:
Dec. 20, 2018
Applicant:
Saint-gobain Performance Plastics Corporation, Solon, OH (US);
Inventors:
Mitchell L. Snyder, Hope, MI (US);
Jason Osentoski, Gladwin, MI (US);
Gerald Mark Pennington, Wesley Chapel, FL (US);
Assignee:
SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION, Solon, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B05B 11/00 (2006.01); B65D 41/16 (2006.01); B65D 55/02 (2006.01); B65D 41/28 (2006.01); F17C 1/00 (2006.01); B65D 47/06 (2006.01);
U.S. Cl.
CPC ...
B05B 11/3049 (2013.01); B65D 41/16 (2013.01); B65D 41/28 (2013.01); B65D 47/06 (2013.01); B65D 55/024 (2013.01); F17C 1/00 (2013.01);
Abstract
A cap assembly for closing an opening in a vessel may include a stopper and a rigid cap adapted to fit over the stopper and onto a vessel. The stopper may include a polymer body adapted to fit an opening of the vessel and a tubular portion defining an internal passageway extending through the polymer body. The rigid cap may include a pressure based locking mechanism adapted to engage the vessel under a unidirectional force and a tamper evident feature.