Patents by Inventor Mark Albert SHAVER

Mark Albert SHAVER 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: 10589164
    Abstract: A retractable sport screen is described. The sport screen includes a head roll mountable to a structure and a screen couplable to the head roll tube being movable between a first position and a second position. The screen is rolled up around the head roll tube when in the first position and extended towards a ground when in the second position. The screen further includes a middle bar received in a first pocket of the screen and spaced from the head roll when the screen is in the second position, a bottom bar received in a second pocket of the screen and spaced from the middle bar in a direction away from the head roll when the screen is in the second position, the bottom bar being weighted to provide tension to the screen to inhibit a launched projectile striking the screen from contacting the structure when the screen is in the second position, and a mounting assembly for mounting the head roll to the structure.
    Type: Grant
    Filed: November 7, 2017
    Date of Patent: March 17, 2020
    Assignee: The Sportscreen Ltd.
    Inventors: Russell Patrick Lennon, Mark Albert Shaver
  • Publication number: 20180126245
    Abstract: A retractable sport screen is described. The sport screen includes a head roll mountable to a structure and a screen couplable to the head roll tube being movable between a first position and a second position. The screen is rolled up around the head roll tube when in the first position and extended towards a ground when in the second position. The screen further includes a middle bar received in a first pocket of the screen and spaced from the head roll when the screen is in the second position, a bottom bar received in a second pocket of the screen and spaced from the middle bar in a direction away from the head roll when the screen is in the second position, the bottom bar being weighted to provide tension to the screen to inhibit a launched projectile striking the screen from contacting the structure when the screen is in the second position, and a mounting assembly for mounting the head roll to the structure.
    Type: Application
    Filed: November 7, 2017
    Publication date: May 10, 2018
    Inventors: Russell Patrick LENNON, Mark Albert SHAVER