Patents by Inventor Hermann Schwarze

Hermann Schwarze 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: D639903
    Type: Grant
    Filed: September 16, 2010
    Date of Patent: June 14, 2011
    Assignee: Henkel AG & Co. KGaA
    Inventors: Joachim Plotzitzka, Hermann Schwarze