Patents by Inventor Pierre Prieur

Pierre Prieur 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).

  • Door lock housing
    Patent number: D591138
    Type: Grant
    Filed: March 14, 2007
    Date of Patent: April 28, 2009
    Assignee: Kaba Ilco, Inc.
    Inventors: Luc Blanchette, Steve Jolin, Christian Doucet, Pierre Prieur
  • Door lock housing
    Patent number: D595109
    Type: Grant
    Filed: March 3, 2008
    Date of Patent: June 30, 2009
    Assignee: Kaba Ilco Inc.
    Inventors: Christian Doucet, Pierre Prieur
  • Door lock housing
    Patent number: D639135
    Type: Grant
    Filed: March 3, 2008
    Date of Patent: June 7, 2011
    Assignee: Kaba Ilco Inc.
    Inventors: Christian Doucet, Pierre Prieur