Patents by Inventor Tanis Houghland

Tanis Houghland 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: D561571
    Type: Grant
    Filed: September 21, 2006
    Date of Patent: February 12, 2008
    Assignee: Peak Innovations Inc.
    Inventor: Tanis Houghland
  • Patent number: D561572
    Type: Grant
    Filed: September 21, 2006
    Date of Patent: February 12, 2008
    Assignee: Peak Innovations Inc.
    Inventor: Tanis Houghland