Patents by Inventor Ronni Lynn Emrich

Ronni Lynn Emrich 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).

  • Diffuser
    Patent number: D511206
    Type: Grant
    Filed: September 22, 2004
    Date of Patent: November 1, 2005
    Inventor: Ronni Lynn Emrich
  • Diffuser
    Patent number: D498526
    Type: Grant
    Filed: July 1, 2003
    Date of Patent: November 16, 2004
    Assignee: Candle Corporation of America
    Inventor: Ronni Lynn Emrich