Patents by Inventor Joseph R. Neuman

Joseph R. Neuman 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: D378521
    Type: Grant
    Filed: April 12, 1995
    Date of Patent: March 18, 1997
    Inventor: Joseph R. Neuman