Patents by Inventor Silke Steinhoff

Silke Steinhoff 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: D476235
    Type: Grant
    Filed: October 1, 2001
    Date of Patent: June 24, 2003
    Assignee: Henkel Kommanditgesellschaft auf Aktien
    Inventor: Silke Steinhoff