Patents by Inventor Siman Siman-Tov

Siman Siman-Tov 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).

  • Gemstone
    Patent number: D490741
    Type: Grant
    Filed: January 30, 2003
    Date of Patent: June 1, 2004
    Inventors: Yair Shimansky, Siman Siman-Tov