Patents by Inventor Dieter Pladwig-Goring

Dieter Pladwig-Goring 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).

  • Front surface of a speaker box
    Patent number: D413601
    Type: Grant
    Filed: March 4, 1998
    Date of Patent: September 7, 1999
    Inventor: Dieter Pladwig-Goring
  • Front surface of a speaker box
    Patent number: D415766
    Type: Grant
    Filed: March 4, 1998
    Date of Patent: October 26, 1999
    Inventor: Dieter Pladwig-Goring