Patents by Inventor Holly Baldwin

Holly Baldwin 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).

  • Shopping Cart Sanitizing Assembly
    Publication number: 20240335579
    Abstract: A shopping cart sanitizing assembly includes a tunnel that is positionable in a location which employs shopping carts wherein the tunnel is configured to have the shopping carts moved through the tunnel. A plurality of lower ultraviolet lights and a plurality of upper ultraviolet lights is each integrated into the tunnel to project ultraviolet light for sanitizing shopping carts. A first drive unit and a second drive unit is each movably integrated into the tunnel. A plurality of grappling units each extends between the first drive unit and the second drive unit. Each of the grapping units engages a handle of a respective shopping cart to transport the respective shopping cart through the tunnel.
    Type: Application
    Filed: June 19, 2024
    Publication date: October 10, 2024
    Inventor: Holly Baldwin
  • Shopping cart washing assembly
    Patent number: 12043226
    Abstract: A shopping cart washing assembly includes a tunnel that is positionable in a location which employs shopping carts wherein the tunnel is configured to have the shopping carts moved through the tunnel. A plurality of lower spray nozzles and a plurality of upper spray nozzles is each integrated into the tunnel to spray a liquid for washing shopping carts. A first drive unit and a second drive unit is each movably integrated into the tunnel. A plurality of grappling units each extends between the first drive unit and the second drive unit. Each of the grapping units engages a handle of a respective shopping cart to transport the respective shopping cart through the tunnel.
    Type: Grant
    Filed: September 16, 2021
    Date of Patent: July 23, 2024
    Inventor: Holly Baldwin
  • Shopping Cart Washing Assembly
    Publication number: 20230079594
    Abstract: A shopping cart washing assembly includes a tunnel that is positionable in a location which employs shopping carts wherein the tunnel is configured to have the shopping carts moved through the tunnel. A plurality of lower spray nozzles and a plurality of upper spray nozzles is each integrated into the tunnel to spray a liquid for washing shopping carts. A first drive unit and a second drive unit is each movably integrated into the tunnel. A plurality of grappling units each extends between the first drive unit and the second drive unit. Each of the grapping units engages a handle of a respective shopping cart to transport the respective shopping cart through the tunnel.
    Type: Application
    Filed: September 16, 2021
    Publication date: March 16, 2023
    Inventor: Holly Baldwin