Patents by Inventor Jeffrey Twitchell

Jeffrey Twitchell 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: D886570
    Type: Grant
    Filed: February 7, 2018
    Date of Patent: June 9, 2020
    Assignee: The Hot Rod Service Company, LLC
    Inventor: Jeffrey Twitchell
  • Patent number: D886571
    Type: Grant
    Filed: February 7, 2018
    Date of Patent: June 9, 2020
    Assignee: The Hot Rod Service Company, LLC
    Inventor: Jeffrey Twitchell