A patent troll takes a punch on the nose, but there are still (too) manyhttp://blog.sfgate.com/techchron/2013/09/17/a-patent-troll-take-a-punch-on-the-nose-but-there-are-still-too-many/ by hillaryfoss • 13 years ago 1 0 13 years agoBLblog.sfgate.com