Patents by Inventor Ryan Paul Davidson

Ryan Paul Davidson 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: 11142390
    Abstract: The aerosol actuator includes a shroud. An actuation member situated within the shroud has a stem bore pocket adapted to receive the valve stem of the aerosol container. In high speed production, entrance of the stem into the pocket as the shroud is mounted on the aerosol container is facilitated by providing the pocket with a plurality of inwardly extending compressible ribs and a tab extending from the shroud which stabilizes the actuation member within the shroud. The tab is pivoted out of the path of movement of the actuation member upon initial depression of the actuation member by the user. To prevent accidental depression of the actuation member by a top load, the shroud wall is extended above the plane of the surface of the actuation member.
    Type: Grant
    Filed: June 18, 2020
    Date of Patent: October 12, 2021
    Assignee: WD-40 MANUFACTURING COMPANY
    Inventors: John W. Freudenberg, Joseph G. Peschke, Paul Mierzwa, Michael J. Starzman, Ryan Paul Davidson, Christopher Michael Howell
  • Patent number: D763677
    Type: Grant
    Filed: November 17, 2014
    Date of Patent: August 16, 2016
    Assignee: Frito-Lay North America, Inc.
    Inventors: John Kevin Clay, Ryan Paul Davidson
  • Patent number: D763678
    Type: Grant
    Filed: November 17, 2014
    Date of Patent: August 16, 2016
    Assignee: Frito-Lay North America, Inc.
    Inventors: John Kevin Clay, Ryan Paul Davidson
  • Patent number: D1007323
    Type: Grant
    Filed: June 18, 2020
    Date of Patent: December 12, 2023
    Assignee: WD-40 MANUFACTURING COMPANY
    Inventors: Jeffrey T. Cole, Christopher Michael Howell, John W. Freudenberg, Ryan Paul Davidson, Michael J. Starzman, Joseph G. Peschke, Paul Mierzwa