Patents Assigned to Bison Building Materials, Ltd.
  • Door panel
    Patent number: D525366
    Type: Grant
    Filed: March 24, 2005
    Date of Patent: July 18, 2006
    Assignee: Bison Building Materials, Ltd.
    Inventor: Jason Schoen
  • Door having a star face panel
    Patent number: D525367
    Type: Grant
    Filed: March 24, 2005
    Date of Patent: July 18, 2006
    Assignee: Bison Building Materials, Ltd.
    Inventor: Jason Schoen
  • Door face panel grouping
    Patent number: D525717
    Type: Grant
    Filed: April 8, 2005
    Date of Patent: July 25, 2006
    Assignee: Bison Building Materials, Ltd.
    Inventor: Jason Schoen
  • Door face panel
    Patent number: D537956
    Type: Grant
    Filed: March 24, 2005
    Date of Patent: March 6, 2007
    Assignee: Bison Building Materials, Ltd.
    Inventor: Jason Schoen
  • Door face panel
    Patent number: D538441
    Type: Grant
    Filed: April 8, 2005
    Date of Patent: March 13, 2007
    Assignee: Bison Building Materials, Ltd.
    Inventor: Jason Schoen