Old Patent Office Building, August 2010. Photo Credit: Goethe-Institut Washington/William Gilcher Old Patent Office Building interior 2006. Image Credit: Washingtoniana Division, Martin Luther King ...

In addition to a wing on the eastern side of the old building, and which is now ... of the great descent of the western half of the Patent Office square, the west wing will have a sub- basement ...

The building was home to the U.S. Patent Office, which recognized achievement of a kind no less vital to the success of the nation than the heroism L’Enfant had contemplated. The Patent Office ...

Visualization by Foster and Partners On a recent afternoon in early spring, the old Patent Office Building in Washington, D.C. hosted a most distinguished reunion of American luminaries.