Patents by Inventor Janni D. Laursen

Janni D. Laursen 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: D317796
    Type: Grant
    Filed: November 29, 1988
    Date of Patent: June 25, 1991
    Assignee: Interlego A.G.
    Inventor: Janni D. Laursen
  • Patent number: D317800
    Type: Grant
    Filed: November 29, 1988
    Date of Patent: June 25, 1991
    Assignee: Interlego A.G.
    Inventor: Janni D. Laursen