Patents by Inventor Stéphane Dignard

Stéphane Dignard 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).

  • Paver
    Patent number: D695915
    Type: Grant
    Filed: September 5, 2012
    Date of Patent: December 17, 2013
    Assignee: Oldcastle Building Products Canada, Inc.
    Inventors: Stéphane Dignard, Ricardo Borja
  • Paver
    Patent number: D695916
    Type: Grant
    Filed: September 5, 2012
    Date of Patent: December 17, 2013
    Assignee: Oldcastle Building Products Canada, Inc.
    Inventors: Stéphane Dignard, Ricardo Borja
  • Paver
    Patent number: D695917
    Type: Grant
    Filed: September 5, 2012
    Date of Patent: December 17, 2013
    Assignee: Oldcastle Building Products Canada, Inc.
    Inventors: Stéphane Dignard, Ricardo Borja
  • Paver
    Patent number: D695918
    Type: Grant
    Filed: September 5, 2012
    Date of Patent: December 17, 2013
    Assignee: Oldcastle Building Products Canada, Inc.
    Inventors: Stéphane Dignard, Ricardo Borja
  • Paver
    Patent number: D695919
    Type: Grant
    Filed: September 5, 2012
    Date of Patent: December 17, 2013
    Assignee: Oldcastle Building Products Canada, Inc.
    Inventors: Stéphane Dignard, Ricardo Borja
  • Paver
    Patent number: D695920
    Type: Grant
    Filed: September 5, 2012
    Date of Patent: December 17, 2013
    Assignee: Oldcastle Building Products Canada, Inc.
    Inventor: Stéphane Dignard
  • Paver
    Patent number: D695921
    Type: Grant
    Filed: September 5, 2012
    Date of Patent: December 17, 2013
    Assignee: Oldcastle Building Products Canada, Inc.
    Inventor: Stéphane Dignard
  • Paver
    Patent number: D695922
    Type: Grant
    Filed: September 5, 2012
    Date of Patent: December 17, 2013
    Assignee: Oldcastle Building Products Canada, Inc.
    Inventor: Stéphane Dignard