Patents by Inventor Larry J. Wilkerson

Larry J. Wilkerson 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: 5273275
    Abstract: An improved, portable basketball return device which includes a ball collector formed by telescopingly interconnected upper and lower ball deflectors, with the lower deflectors pivotly connected on opposed sides of an inclined ball return panel. An extensible and retractable chute depending from the front of the collector for directing basketballs from the collector, by gravity, towards the player standing near the freethrow line. The collector is mounted atop a vertically extensible and collapsable lift apparatus, permitting the collector and chute to be adaptable to basketball goals fixed permanently at the regulation playing height, or alternately, goals that have been adjusted and temporarily fixed at some other height along the basketball standard, wall or pole. The retractable, foldable and collapsable features of this device make for a compact and convenient storage position.
    Type: Grant
    Filed: August 20, 1992
    Date of Patent: December 28, 1993
    Inventor: Larry J. Wilkerson