Patents by Inventor Dominick Doyle

Dominick Doyle 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).

  • Mobile pipe welding device
    Patent number: D693864
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: November 19, 2013
    Inventors: Roger George William Cooper, Dominick Doyle, Michael Berkley Penny