Patents by Inventor Kevin R Fulmer

Kevin R Fulmer 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).

  • Publication number: 20250025899
    Abstract: A particle spreader broadly comprising a hopper supported by a wheeled chassis, a rate plate, and a rate control gauge. The hopper presents a hopper discharge opening in fluid communication with a hopper chamber to permit flow of particles therefrom. The rate plate controls particle flow out of the hopper chamber and presents a plate discharge opening. The rate plate is shiftable between a closed position and a first open position in which the plate discharge opening is in at least partial registration with the hopper discharge opening. The rate control gauge is configured to engage the rate plate when the rate plate is in the first open position. The rate plate is biased toward the rate control gauge. The rate control gauge is adjustable to engage the rate plate when the rate plate is in a second open position.
    Type: Application
    Filed: July 22, 2024
    Publication date: January 23, 2025
    Inventors: Eric Vandiepenbos, Bill Bunch, Kevin R. Fulmer, John Marshall, Jose Jimenez
  • Patent number: D1055986
    Type: Grant
    Filed: July 20, 2023
    Date of Patent: December 31, 2024
    Assignee: Earthway Products, Inc.
    Inventors: Eric Vandiepenbos, Bill Bunch, Kevin R Fulmer, John Marshall, Jose Jimenez