Patents by Inventor Dean Gregory Thrasher

Dean Gregory Thrasher has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9958242
    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.
    Type: Grant
    Filed: July 13, 2016
    Date of Patent: May 1, 2018
    Assignee: Security Devices International Inc.
    Inventors: Gregory Barry Sullivan, Dean Gregory Thrasher
  • Publication number: 20160320167
    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.
    Type: Application
    Filed: July 13, 2016
    Publication date: November 3, 2016
    Inventors: Gregory Barry Sullivan, Dean Gregory Thrasher