Patents Assigned to Pyram-Ad Corporation
  • Pyramidal receptacles
    Patent number: 5839590
    Abstract: A combined receptacle and advertising display in generally pyramidal configurations with an accessible internal cavity for receiving articles and external display surfaces for carrying communicative media such as advertising. The receptacle cavity is accessed through apertures in one or more triangular side panels. The receptacle can be emptied through an openable base panel or openable top. Extra-dimensional media may be attached to the exterior surfaces of side panels.
    Type: Grant
    Filed: August 25, 1995
    Date of Patent: November 24, 1998
    Assignee: Pyram-Ad Corporation
    Inventor: Douglas S. Weiner
  • Foldable combined receptacle and advertisement display
    Patent number: 5628396
    Abstract: A combined waste receptacle and advertising display is formed in a pyramidal shape from a single piece of folded material which to provide an enclosed waste receiving cavity and a three display surfaces. Openings in the pyramid walls provide access to a substantially enclosed waste receiving cavity. Advertising information and/or articles may be applied or attached to the remaining surface area of the walls.
    Type: Grant
    Filed: March 9, 1995
    Date of Patent: May 13, 1997
    Assignee: Pyram-Ad Corporation
    Inventor: Douglas S. Weiner
  • Pyramidal receptacle and display device
    Patent number: D375421
    Type: Grant
    Filed: March 9, 1995
    Date of Patent: November 12, 1996
    Assignee: Pyram-Ad Corporation
    Inventor: Douglas S. Weiner