Patents Assigned to Westblock Development, LLC
  • Wall block
    Patent number: D652153
    Type: Grant
    Filed: March 11, 2011
    Date of Patent: January 10, 2012
    Assignee: Westblock Development, LLC
    Inventor: James E. Hammer
  • Wall block
    Patent number: D652154
    Type: Grant
    Filed: March 11, 2011
    Date of Patent: January 10, 2012
    Assignee: Westblock Development, LLC
    Inventor: James E. Hammer
  • Wall block
    Patent number: D652155
    Type: Grant
    Filed: June 21, 2011
    Date of Patent: January 10, 2012
    Assignee: Westblock Development, LLC
    Inventor: James E. Hammer
  • Wall block
    Patent number: D652531
    Type: Grant
    Filed: March 11, 2011
    Date of Patent: January 17, 2012
    Assignee: Westblock Development, LLC
    Inventor: James E. Hammer
  • Wall block
    Patent number: D665928
    Type: Grant
    Filed: December 5, 2011
    Date of Patent: August 21, 2012
    Assignee: Westblock Development, LLC
    Inventor: James E. Hammer
  • Wall block
    Patent number: D668792
    Type: Grant
    Filed: December 5, 2011
    Date of Patent: October 9, 2012
    Assignee: Westblock Development, LLC
    Inventor: James E. Hammer
  • Wall block
    Patent number: D674121
    Type: Grant
    Filed: July 12, 2012
    Date of Patent: January 8, 2013
    Assignee: Westblock Development, LLC
    Inventor: James E. Hammer
  • Wall block
    Patent number: D677803
    Type: Grant
    Filed: July 12, 2012
    Date of Patent: March 12, 2013
    Assignee: Westblock Development, LLC
    Inventor: James E. Hammer
  • Wall block
    Patent number: D678553
    Type: Grant
    Filed: July 12, 2012
    Date of Patent: March 19, 2013
    Assignee: Westblock Development, LLC
    Inventor: James E. Hammer