Patents by Inventor Mark Liebenow

Mark Liebenow 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: 6023864
    Abstract: An accessory for releasably engaging a temple of eye wear to display a user selected indicia is disclosed. The accessory includes a substantially planar display panel having a display surface and a back surface. A riser is connected to the back surface to lie within a periphery of the back surface. The riser includes a contact surface and opposing edges. A first tab projects from the riser and lies within the periphery of the back surface, wherein a first retaining lip extends substantially perpendicular from the first tab. A second tab projects from the riser and lies within the periphery of the back surface, wherein a second retaining lip extends substantially perpendicular from the second tab, such that the contact surface extends between the first tab and the second tab.
    Type: Grant
    Filed: February 19, 1997
    Date of Patent: February 15, 2000
    Inventor: Mark Liebenow