Patents by Inventor JoAnne S. Tobias

JoAnne S. Tobias 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).

  • Large handled toothbrush
    Patent number: D424303
    Type: Grant
    Filed: March 11, 1999
    Date of Patent: May 9, 2000
    Inventor: JoAnne S. Tobias