Patents by Inventor Chad Alan Wohlrab

Chad Alan Wohlrab 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).

  • Ice maker assembly
    Patent number: D985629
    Type: Grant
    Filed: June 29, 2021
    Date of Patent: May 9, 2023
    Assignee: Sub-Zero Group, Inc.
    Inventors: Brant David Springer, Chad Alan Wohlrab, Curtis Leroy Cruver, IV, Stephen Andrew Derfiny