Patents by Inventor Justin John McCLURE

Justin John McCLURE 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: 9631452
    Abstract: A mandrel for downhole isolation tools includes multiple composite pieces assembled about a common longitudinal axis at one or more common joint surfaces to form said mandrel, wherein each of said composite pieces is configured having a cross-sectional area less than the cross-sectional area of said mandrel, and an attachment mechanism configured to secure together said common joint surfaces.
    Type: Grant
    Filed: April 7, 2014
    Date of Patent: April 25, 2017
    Assignee: QUANTUM COMPOSITES, INC.
    Inventors: Michael Dale Kiesel, Matthew Louis Kaczmarczyk, Roy B. Bendickson, Justin John McClure
  • Publication number: 20150285022
    Abstract: A mandrel for downhole isolation tools includes multiple composite pieces assembled about a common longitudinal axis at one or more common joint surfaces to font? said mandrel, wherein each of said composite pieces is configured having a cross-sectional area less than the cross-sectional area of said mandrel, and an attachment mechanism configured to secure together said common joint surfaces.
    Type: Application
    Filed: April 7, 2014
    Publication date: October 8, 2015
    Applicant: QUANTUM COMPOSITES, INC.
    Inventors: Michael Dale KIESEL, Matthew Louis KACZMARCZYK, Roy B. BENDICKSON, Justin John McCLURE