Patents by Inventor Dorette E. Kanengieter

Dorette E. Kanengieter 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).

  • Musical instrument digital interface desk
    Patent number: D330981
    Type: Grant
    Filed: December 28, 1990
    Date of Patent: November 17, 1992
    Assignee: Wenger Corporation
    Inventors: Leslie R. Abraham, Dennis R. Meyer, Glenn G. Kanengieter, Craig J. Ulrich, Peter F. Menzel, Dorette E. Kanengieter