Galasso, Alberto; Schankerman, Mark; Serrano, Carlos - C.E.P.R. Discussion Papers - 2011
transactions should increase litigation risk. We identify a new source of gains from trade, comparative advantage in patent … enforcement, and show that transactions driven by this motive should reduce litigation. Using data on trade and litigation of … effect of trade on litigation. We find that taxes strongly affect patent transactions, and that reallocation of patent rights …