Patents by Inventor Neil Thomas Amundson

Neil Thomas Amundson 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).

  • Patent number: D394124
    Type: Grant
    Filed: August 23, 1996
    Date of Patent: May 5, 1998
    Assignee: Ecolab Inc.
    Inventors: Ross Austin Mackert, Neil Thomas Amundson
  • Patent number: D394298
    Type: Grant
    Filed: August 23, 1996
    Date of Patent: May 12, 1998
    Assignee: Ecolab, Inc.
    Inventors: Ross Austin Mackert, Neil Thomas Amundson