Changes

'''Look for: ''patent strategies'' ''IP rights thicket'' ''patent thicket'' ''TRIPS'' ''Diffusion of Innovation'' ''overlapping ownership'' ''multiple overlapping granted patent rights'' ''non-practicing entity'' ''patent pile-up'' ''cross license'' ''patent pool'' ''follow-on inventions'' ''complimentary input'' ''anti-commons'' ''Cournot problem'' ''simultaneous infringment'' ''Leahy-Smith America Invents Act'' ''Mexican Standoff'' ''standardization'' ''game theory'' ''battle of the sexes'' ''hand-cuffing'' ''build-and-let-build'' ''modern standards'' ''technical standards'' ''international standards''' ''exclusively licensed'''