Patents by Inventor Norman Benjamin

Norman Benjamin 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).

  • Thread hanger
    Patent number: D677093
    Type: Grant
    Filed: July 8, 2011
    Date of Patent: March 5, 2013
    Inventor: Norman Benjamin