Patents by Inventor Craig J. Castro

Craig J. Castro 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).

  • Tortilla warmer
    Patent number: D475893
    Type: Grant
    Filed: April 5, 2002
    Date of Patent: June 17, 2003
    Inventors: Gail E. Hottenroth, Craig J. Castro