Patents by Inventor John M. Neuendorf

John M. Neuendorf 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: D330665
    Type: Grant
    Filed: May 17, 1991
    Date of Patent: November 3, 1992
    Inventor: John M. Neuendorf