Patents by Inventor Alexandre Voirin

Alexandre Voirin 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).

  • Watchcase
    Patent number: D766740
    Type: Grant
    Filed: August 18, 2015
    Date of Patent: September 20, 2016
    Assignee: LONGINES WATCH CO., FRANCILLON LTD.
    Inventor: Alexandre Voirin
  • Watchcase
    Patent number: D767412
    Type: Grant
    Filed: August 18, 2015
    Date of Patent: September 27, 2016
    Assignee: LONGINES WATCH CO., FRANCILLON LTD.
    Inventor: Alexandre Voirin
  • Watchcase
    Patent number: D767413
    Type: Grant
    Filed: August 18, 2015
    Date of Patent: September 27, 2016
    Assignee: LONGINES WATCH CO., FRANCILLON LTD.
    Inventor: Alexandre Voirin
  • Watchcase
    Patent number: D769737
    Type: Grant
    Filed: August 18, 2015
    Date of Patent: October 25, 2016
    Assignee: LONGINES WATCH CO., FRANCILLON LTD.
    Inventor: Alexandre Voirin
  • Watchcase
    Patent number: D770306
    Type: Grant
    Filed: August 18, 2015
    Date of Patent: November 1, 2016
    Assignee: LONGINES WATCH CO., FRANCILLON LTD.
    Inventor: Alexandre Voirin