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:
Feb. 10, 2015
Filed:
May. 02, 2013
Applicant:
Brainwave Research Corporation, Woodbridge, CA;
Inventors:
Jean-Guy Gagne, Etobicoke, CA;
James W. Rodgers, Toronto, CA;
Assignee:
Brainwave Research Corporation, Woodbridge, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16B 37/08 (2006.01);
U.S. Cl.
CPC ...
F16B 37/08 (2013.01); F16B 37/0842 (2013.01);
Abstract
A fastener device and assembly comprises segmented arms of rectangular cross section that extend inwardly from a central opening in a surface of the device body. A distal end portion of each segment arm comprises an internally threaded portion, to collectively form a single thread engageable with an externally threaded fastener. Centering portions enhance alignment of the device when applied to the externally threaded fastener.