Patents by Inventor Tony H. Janzen

Tony H. Janzen 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).

  • Locking tablet support
    Patent number: D687441
    Type: Grant
    Filed: October 4, 2012
    Date of Patent: August 6, 2013
    Inventor: Tony H. Janzen
  • Medical display stand
    Patent number: D783837
    Type: Grant
    Filed: February 29, 2016
    Date of Patent: April 11, 2017
    Assignee: Tryten Technologies Inc.
    Inventor: Tony H. Janzen
  • Articulated medical display stand
    Patent number: D796047
    Type: Grant
    Filed: February 29, 2016
    Date of Patent: August 29, 2017
    Assignee: Tryten Technologies Inc.
    Inventor: Tony H. Janzen