Patents by Inventor David Zeidman

David Zeidman 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: 5733030
    Abstract: A light reflector comprised of a plurality of facets (16). Facet (16) has a reflective interior surface that concentrates and directs the light emitting from a light-stick (18). Facets (16) have exterior surfaces that can be imprinted with information. The plurality of facets (16) creates a large aperture (10). The concentrated and directed light travels through the large aperture (10). The light reflector has at a point end (12) an acceptance means and a holding means to position light-stick (18). The acceptance means is a plurality of slits (24) and a plurality of slit stops (22). The holding means is the frictional property of the reflector material. The holding means can be enhanced by the addition of an encircling band (20). The light reflector is a foldable, flexible, compactable device that can be repeatedly bent and manipulated without fracturing and separating along a plurality of facet edges (14).
    Type: Grant
    Filed: August 1, 1996
    Date of Patent: March 31, 1998
    Inventors: Michael Cohn, David Zeidman