Patents by Inventor Philippe Michel Paul Hug

Philippe Michel Paul Hug 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).

  • Finger exerciser for pianist
    Patent number: D405134
    Type: Grant
    Filed: January 30, 1998
    Date of Patent: February 2, 1999
    Inventor: Philippe Michel Paul Hug
  • Finger exerciser
    Patent number: D416299
    Type: Grant
    Filed: March 24, 1998
    Date of Patent: November 9, 1999
    Assignee: Hug
    Inventor: Philippe Michel Paul Hug
  • Finger exerciser
    Patent number: D418180
    Type: Grant
    Filed: June 1, 1998
    Date of Patent: December 28, 1999
    Assignee: Hug
    Inventor: Philippe Michel Paul Hug
  • Finger exerciser
    Patent number: D418560
    Type: Grant
    Filed: June 1, 1998
    Date of Patent: January 4, 2000
    Assignee: Hug
    Inventor: Philippe Michel Paul Hug
  • Finger exerciser
    Patent number: D419210
    Type: Grant
    Filed: June 1, 1998
    Date of Patent: January 18, 2000
    Assignee: Hug
    Inventor: Philippe Michel Paul Hug