Patents by Inventor Piotr Torun

Piotr Torun 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).

  • Patent number: D505730
    Type: Grant
    Filed: September 10, 2003
    Date of Patent: May 31, 2005
    Inventor: Piotr Torun
  • Patent number: D486238
    Type: Grant
    Filed: December 18, 2002
    Date of Patent: February 3, 2004
    Inventor: Piotr Torun