Patents by Inventor Alan H. Birnbaum

Alan H. Birnbaum 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: 5657880
    Abstract: A modular container provides a first bin having a compartment for holding general shaped objects and a second compartment for holding vertically a pad of paper in the longitudinal dimension relative to the first compartment. The container includes a slidable printing surface extending from and recessing into said first bin while being prevented from complete removal. A second modular bin is removably attachable to the first bin without covering the compartment of the first bin for vertically holding a pad of paper, and is positionable in a plurality of selectable positions.
    Type: Grant
    Filed: March 16, 1995
    Date of Patent: August 19, 1997
    Inventor: Alan H. Birnbaum
  • Bin
    Patent number: D385112
    Type: Grant
    Filed: October 15, 1993
    Date of Patent: October 21, 1997
    Inventor: Alan H. Birnbaum