Patents by Inventor Hugues Froidevaux

Hugues Froidevaux 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).

  • Shank for surgical drill
    Patent number: D734460
    Type: Grant
    Filed: March 5, 2013
    Date of Patent: July 14, 2015
    Assignee: Bien-Air Holding SA
    Inventor: Hugues Froidevaux
  • Shank for surgical drill
    Patent number: D734461
    Type: Grant
    Filed: April 26, 2013
    Date of Patent: July 14, 2015
    Assignee: Bien-Air Holding SA
    Inventor: Hugues Froidevaux
  • Shank for surgical drill
    Patent number: D735329
    Type: Grant
    Filed: March 5, 2013
    Date of Patent: July 28, 2015
    Assignee: Bien-Air Holding SA
    Inventor: Hugues Froidevaux