Patents by Inventor Janne H. Rask

Janne H. Rask 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: D357410
    Type: Grant
    Filed: September 22, 1993
    Date of Patent: April 18, 1995
    Assignee: Interlego AG
    Inventors: Janne H. Rask, Soren X. Frahm
  • Patent number: D365756
    Type: Grant
    Filed: September 22, 1993
    Date of Patent: January 2, 1996
    Assignee: INTERLEGO AG
    Inventors: Janne H. Rask, Soren X. Frahm