Patents by Inventor Michel J. D'Astous

Michel J. D'Astous 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).

  • Paint mixing paddle
    Patent number: D457793
    Type: Grant
    Filed: June 18, 2001
    Date of Patent: May 28, 2002
    Inventor: Michel J. D'Astous
  • Stake
    Patent number: D493507
    Type: Grant
    Filed: January 16, 2003
    Date of Patent: July 27, 2004
    Inventor: Michel J. D'Astous