Patents by Inventor Alan J. Heller

Alan J. Heller 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).

  • Sink tray
    Patent number: D306926
    Type: Grant
    Filed: December 12, 1988
    Date of Patent: March 27, 1990
    Assignee: Heller Designs, Inc.
    Inventors: Alan J. Heller, Morison Cousins
  • Combined storage and dispensing container for plastic bags
    Patent number: D327014
    Type: Grant
    Filed: October 1, 1990
    Date of Patent: June 16, 1992
    Assignee: Heller, Incorporated
    Inventors: Alan J. Heller, Morison S. Cousins