Patents by Inventor Photis Nicolaou

Photis Nicolaou 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).

  • Combined comb and roller
    Patent number: D309353
    Type: Grant
    Filed: February 4, 1988
    Date of Patent: July 17, 1990
    Inventor: Photis Nicolaou