Patents by Inventor Louis A. Borysewicz

Louis A. Borysewicz 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: D386844
    Type: Grant
    Filed: May 24, 1996
    Date of Patent: November 25, 1997
    Inventor: Louis A. Borysewicz