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:
Sep. 23, 2014
Filed:
Feb. 09, 2012
Applicants:
Bruce A. Stevens, Oakland, MI (US);
Robert M. Krupp, Rochester, MI (US);
Inventors:
Bruce A. Stevens, Oakland, MI (US);
Robert M. Krupp, Rochester, MI (US);
Assignee:
TK Holdings, Inc., Armada, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60R 21/274 (2011.01);
U.S. Cl.
CPC ...
B60R 21/274 (2013.01);
Abstract
A gas seal for containing a pressurized fluid in a container. The gas seal includes a rupturable portion having a stress riser formed therein, and an extension coupled to the rupturable portion proximate the stress riser such that a predetermined minimum force applied to the extension is transferred to the stress riser to produce a rupture of the rupturable portion.
Stevens, Bruce. (2014). Pressurized gas release mechanism (U.S. Patent No. 8840138). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8840138
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile