Patents by Inventor Jeffrey Alan Hoefer

Jeffrey Alan Hoefer 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).

  • Toothbrush
    Patent number: D440048
    Type: Grant
    Filed: February 9, 1998
    Date of Patent: April 10, 2001
    Assignee: Gillette Canada Inc.
    Inventors: Donna Beals, William Alan Bredall, Bradley Castillo, Jürgen Greubel, Jeffrey Alan Hoefer, Maisie Wong-Paredes, Jeffrey Allen Salazar, Peter Schneider, Edgardo Gotangco Zapanta, Kenneth Brad Wilson, Max Yoshimoto
  • Toothbrush handle
    Patent number: D415352
    Type: Grant
    Filed: May 21, 1998
    Date of Patent: October 19, 1999
    Assignee: Gillette Canada Inc.
    Inventors: Donna Beals, William Alan Bredall, Jeffrey Alan Hoefer, Maisie Wong-Paredes, Jeffrey Allen Salazar, Max Yoshimoto
  • Toothbrush handle
    Patent number: D419773
    Type: Grant
    Filed: February 9, 1998
    Date of Patent: February 1, 2000
    Assignee: Gillette Canada Inc.
    Inventors: Donna Beals, William Alan Bredall, Jurgen Greubel, Jeffrey Alan Hoefer, Maisie Wong-Paredes, Jeffrey Allen Salazar, Peter Schneider, Max Yoshimoto