Patents by Inventor Jerry Prenatt

Jerry Prenatt 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).

  • Exercise device
    Patent number: 9486664
    Abstract: An exercise device includes a pair of hollow tubular members. Each hollow tubular member includes an outer tube, and a pair of end plates that seal respective ends of the outer tube, such that an enclosed space is defined within the outer tube. Removable plugs allow flowable material to be admitted into the enclosed spaces. A bar connects to the pair of hollow tubular members and holds the hollow tubular members in a spaced-apart state. When the enclosed spaces are partially filled with flowable material, a “slosh effect” occurs that exercises certain muscles or muscle groups.
    Type: Grant
    Filed: April 23, 2014
    Date of Patent: November 8, 2016
    Inventor: Jerry Prenatt
  • EXERCISE DEVICE
    Publication number: 20150306444
    Abstract: An exercise device includes a pair of hollow tubular members. Each hollow tubular member includes an outer tube, and a pair of end plates that seal respective ends of the outer tube, such that an enclosed space is defined within the outer tube. Removable plugs allow flowable material to be admitted into the enclosed spaces. A bar connects to the pair of hollow tubular members and holds the hollow tubular members in a spaced-apart state. When the enclosed spaces are partially filled with flowable material, a “slosh effect” occurs that exercises certain muscles or muscle groups.
    Type: Application
    Filed: April 23, 2014
    Publication date: October 29, 2015
    Inventor: Jerry PRENATT
  • Exercise device
    Patent number: 7758477
    Abstract: An exercise device includes an elongate body, at least one first handle attached to an outer side surface of the elongate body, and at least one second handle attached to an end of the elongate body. The at least one first handle is arranged such that when the elongate body is lifted by the at least one first handle, the elongate body is substantially horizontal. The at least one second handle is arranged such that when the elongate body is lifted by the at least one second handle, the elongate body is substantially vertical. The first and second handles enable a variety of different exercises to be performed using the exercise device.
    Type: Grant
    Filed: June 8, 2006
    Date of Patent: July 20, 2010
    Inventor: Jerry Prenatt
  • Exercise device
    Publication number: 20070287600
    Abstract: An exercise device includes an elongate body, at least one first handle attached to an outer side surface of the elongate body, and at least one second handle attached to an end of the elongate body. The at least one first handle is arranged such that when the elongate body is lifted by the at least one first handle, the elongate body is substantially horizontal. The at least one second handle is arranged such that when the elongate body is lifted by the at least one second handle, the elongate body is substantially vertical. The first and second handles enable a variety of different exercises to be performed using the exercise device.
    Type: Application
    Filed: June 8, 2006
    Publication date: December 13, 2007
    Inventor: Jerry Prenatt
  • Exercise device
    Patent number: D563490
    Type: Grant
    Filed: June 8, 2006
    Date of Patent: March 4, 2008
    Inventor: Jerry Prenatt
  • Exercise device
    Patent number: D757190
    Type: Grant
    Filed: April 23, 2014
    Date of Patent: May 24, 2016
    Inventor: Jerry Prenatt