Patents by Inventor Zivko G. Ivicic

Zivko G. Ivicic 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).

  • Mechanical greeting card
    Patent number: 5979942
    Abstract: A novel greeting card is disclosed having metallic leaves secured with one or more mechanical hinges. Various forms of engravings, hinges, leaves and overlays may be provided. Interior leaves may be inserted as well. The greeting card constitutes a permanent or semi-permanent commemoration of a special occasion or event.
    Type: Grant
    Filed: February 28, 1996
    Date of Patent: November 9, 1999
    Inventor: Zivko G. Ivicic