Patents by Inventor Willi Diete

Willi Diete 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).

  • Spray cap for aerosol container
    Patent number: D460360
    Type: Grant
    Filed: April 19, 1999
    Date of Patent: July 16, 2002
    Assignee: Henkel Kommanditgesellschaft Auf Aktien
    Inventor: Willi Diete
  • Product dispenser
    Patent number: D476573
    Type: Grant
    Filed: December 1, 2000
    Date of Patent: July 1, 2003
    Assignee: Henkel Kommanditgesellschaft auf Aktien
    Inventor: Willi Diete
  • Product dispenser
    Patent number: D484418
    Type: Grant
    Filed: April 9, 2003
    Date of Patent: December 30, 2003
    Assignee: Henkel Kommanditgesellschaft auf Aktien
    Inventor: Willi Diete