Patents by Inventor Alan S. Drazen

Alan S. Drazen 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).

  • Ice cream sandwich
    Patent number: D285620
    Type: Grant
    Filed: September 12, 1983
    Date of Patent: September 16, 1986
    Assignee: Simco Sales Service of Pennsylvania, Inc.
    Inventor: Alan S. Drazen
  • Ice cream sandwich
    Patent number: D286731
    Type: Grant
    Filed: December 21, 1983
    Date of Patent: November 18, 1986
    Assignee: Simco Sales Service of Pennsylvania
    Inventor: Alan S. Drazen