Patents by Inventor Leïla Ruffieux

Leïla Ruffieux 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).

  • Dial
    Patent number: D642488
    Type: Grant
    Filed: July 8, 2010
    Date of Patent: August 2, 2011
    Assignee: Montblanc-Simplo GmbH
    Inventors: Leila Ruffieux, Anais Hamel
  • Watch case
    Patent number: D651099
    Type: Grant
    Filed: July 6, 2011
    Date of Patent: December 27, 2011
    Assignee: Montblanc-Simplo GmbH
    Inventor: Leïla Ruffieux
  • Watch
    Patent number: D677176
    Type: Grant
    Filed: July 12, 2012
    Date of Patent: March 5, 2013
    Assignee: Montblanc-Simplo GmbH
    Inventor: Leila Ruffieux
  • Dial
    Patent number: D677187
    Type: Grant
    Filed: July 8, 2010
    Date of Patent: March 5, 2013
    Assignee: Montblanc-Simplo GmbH
    Inventors: Leila Ruffieux, Anais Hamel
  • Watch dial
    Patent number: D691504
    Type: Grant
    Filed: July 12, 2012
    Date of Patent: October 15, 2013
    Assignee: Montblanc-Simplo GmbH
    Inventor: Leila Ruffieux