Patents by Inventor John A. Ferger

John A. Ferger 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).

  • Water cooler container
    Patent number: D337474
    Type: Grant
    Filed: January 28, 1991
    Date of Patent: July 20, 1993
    Assignee: Herman Fields
    Inventor: John A. Ferger
  • Water fountain
    Patent number: D349556
    Type: Grant
    Filed: January 28, 1991
    Date of Patent: August 9, 1994
    Assignee: Herman Fields
    Inventor: John A. Ferger