Drew Hirshfeld

(AP Photo/Alex Brandon)FILE - This Feb. 25, 2011 file photo shows Tthe U.S. Patent and Trademark Office in Alexandria, Va. (AP Photo/Alex Brandon)

By this measure, United States leadership is accelerating

A couple of weeks ago, the Patent and Trademark Office issued its 11 millionth patent. For what the milestone means, Federal Drive turned to the man temporarily…

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