Patents by Inventor Ian B. Wallace

Ian B. Wallace 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).

  • Liquid dispenser
    Patent number: D639591
    Type: Grant
    Filed: June 14, 2010
    Date of Patent: June 14, 2011
    Assignee: Dispenser Amenities Inc.
    Inventor: Ian B. Wallace
  • Liquid dispenser
    Patent number: D811771
    Type: Grant
    Filed: November 1, 2016
    Date of Patent: March 6, 2018
    Assignee: DISPENSER AMENITIES INC.
    Inventor: Ian B. Wallace