Changes

filename={Lanjouw Schankerman (2004) - Protecting Intellectual Property Rights Are Small Firms Handicapped.pdf}

}

@article{layne2011join,

title={To join or not to join: examining patent pool participation and rent sharing rules},

filename={LayneFarrar Lerner (2011) - To Join Or Not To Join.pdf}

}

@article{leaffer2009patent,

title={Patent Misuse and Innovation},

filename={Lerner Strojwas Tirole (2007) - The Design Of Patent Pools The Determinants Of Licensing Rules.pdf}

}

@techreport{lerner2002efficient,

title={Efficient Patent Pools},

filename={Santore McKee Bjornstad (2010) - Patent Pools As A Solution To Efficient Licensing Of Complementary Patents.pdf}

}

@article{schmidt2007negotiating,

title={Negotiating the RNAi Patent Thicket},

filename={Shand Wetter (2007) - Trends In Intellectual Property And Nanotechnology.pdf}

}

@article{siebert2006licensing,

title={How licensing resolves hold-up: Evidence from a dynamic panel data model with unobserved heterogeneity},

filename={Siebert VonGraevenitz (2006) - How Licensing Resolves Hold Up.pdf}

}

@article{somaya2003strategic,

title = {Strategic Determinants of Decisions Not to Settle Patent Litigation},