Patents by Inventor Josef Filser

Josef Filser 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: D481538
    Type: Grant
    Filed: November 28, 2000
    Date of Patent: November 4, 2003
    Inventor: Josef Filser