Patents by Inventor Maria Bernstein

Maria Bernstein 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).

  • Telescopic privacy-screen for a laptop/tablet computer
    Patent number: 9395756
    Abstract: The telescopic privacy screen for a laptop or tablet is a privacy device that prevents unauthorized viewing of the screens of computers. The telescopic privacy screen for a laptop or tablet provides two side wings that prevent the screen from being viewed from the side. The side wings are adjustable and can be moved when sharing information. The telescopic privacy screen for a laptop or tablet comprises a plurality of wings, a left end structure, a right end structure, one or more adjustment structures, a plurality of connecting rods, and a plurality of holes.
    Type: Grant
    Filed: March 17, 2015
    Date of Patent: July 19, 2016
    Inventor: Maria Bernstein