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:
May. 01, 2018
Filed:
Jul. 13, 2016
Applicant:
Security Devices International, Inc., Fitchburg, MA (US);
Inventors:
Gregory Barry Sullivan, Burlington, CA;
Dean Gregory Thrasher, Oakville, CA;
Assignee:
Security Devices International Inc., Fitchburg, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F42B 12/40 (2006.01); F42B 12/46 (2006.01); F42B 12/50 (2006.01);
U.S. Cl.
CPC ...
F42B 12/40 (2013.01); F42B 12/46 (2013.01); F42B 12/50 (2013.01);
Abstract
A payload dispersion system for a non-lethal projectile including a resilient layer and a marker packet having a hollow body including a lower surface, at least a partial opening centrally disposed, an upper surface, a volume formed by the lower surface, the at least a partial opening and the upper surface and a payload contained within the volume. The upper surface of the marker packet includes a wall and at least one weakened portion within the wall. The lower surface of the marker packet contacts an upper surface of the resilient layer.