Patents by Inventor Jorge Castillo Sebastian

Jorge Castillo Sebastian 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).

  • Base cover for flat mop heads
    Patent number: D457994
    Type: Grant
    Filed: July 6, 2000
    Date of Patent: May 28, 2002
    Assignee: 3M Innovative Properties Company
    Inventors: Estrella Cabrero Gomez, Carmen Martin Rivera, Jorge Castillo Sebastian