Patents by Inventor Karl Witowski

Karl Witowski 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).

  • Motor vehicle, toy replica and/or other replicas
    Patent number: D685293
    Type: Grant
    Filed: March 9, 2012
    Date of Patent: July 2, 2013
    Assignee: Audi AG
    Inventors: Achim Badstuebner, Karl Witowski
  • Motor vehicle, toy replica and/or other replicas
    Patent number: D705129
    Type: Grant
    Filed: March 9, 2012
    Date of Patent: May 20, 2014
    Assignee: Audi AG
    Inventors: Achim Badstuebner, Karl Witowski
  • Vehicle
    Patent number: D711782
    Type: Grant
    Filed: August 6, 2012
    Date of Patent: August 26, 2014
    Assignee: Audi AG
    Inventor: Karl Witowski