Patents by Inventor Dent W. Niggemeyer

Dent W. Niggemeyer 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).

  • Vehicle rear taillamp lens
    Patent number: D744158
    Type: Grant
    Filed: August 1, 2014
    Date of Patent: November 24, 2015
    Assignee: GM Globlal Technology Operations LLC
    Inventors: Candice M. Willett, Dent W. Niggemeyer