Patents by Inventor Zachary Grey Stephanchick

Zachary Grey Stephanchick 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).

  • Gaming machine
    Patent number: D969926
    Type: Grant
    Filed: April 24, 2019
    Date of Patent: November 15, 2022
    Assignee: AGS LLC
    Inventors: Rachel Calhoun Lewis, Karl Frederick Zedell, Mark Robert Brandau, Kevin Lee Hohman, Sigmund Hyunjai Lee, Ariel David Turgel, Daniel Kendall Harden, Zachary Grey Stephanchick