Patents by Inventor Rosario Donato DeSalvo

Rosario Donato DeSalvo 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).

  • Part of a toothbrush handle
    Patent number: D501320
    Type: Grant
    Filed: May 25, 2004
    Date of Patent: February 1, 2005
    Assignee: Church & Dwight Co., Inc.
    Inventor: Rosario Donato DeSalvo
  • Toothbrush
    Patent number: D503538
    Type: Grant
    Filed: May 25, 2004
    Date of Patent: April 5, 2005
    Assignee: Church & Dwight Co., Inc.
    Inventor: Rosario Donato Desalvo