*Jimmy Carter's Costly Patent Mistake* His 1979 proposal has led to ill-conceived protection for software ideas and a tidal wave of litigation. By L. GORDON CROVITZ Dec. 15, 2013 6:31 p.m. ET Washington doesn't agree on much, but all three branches of government now have plans to reform the country's patent system. What's not widely understood is that this marks the failure of one of Washington's most ambitious experiments in industrial policy. Today's patent mess can be traced to a miscalculation by Jimmy Carter, who thought granting more patents would help overcome economic stagnation. In 1979, his Domestic Policy Review on Industrial Innovation proposed a new Federal Circuit Court of Appeals, which Congress... http://online.wsj.com/news/articles/SB10001424052702303293604579252662325112...