Patents by Inventor Ferhan Geylan

Ferhan Geylan 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).

  • Tulip stone
    Patent number: D494085
    Type: Grant
    Filed: July 10, 2003
    Date of Patent: August 10, 2004
    Inventor: Ferhan Geylan