Choosing the scope of trade secret law when secrets complement patents
We present a model where an incumbent firm has a proprietary product whose technology consists of at least two components, one of which is patented while the other is kept secret. At the patent expiration date, an entrant firm will enter the market on the same technological footing as the incumbent if it is successful in duplicating, at certain costs, the secret component of the incumbent's technology. Otherwise, it will enter the market with a production cost disadvantage. We show that under some conditions a broad scope of trade secret law is socially beneficial.
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Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Gilbert, R. & Shapiro, C., 1988.
"Optimal Patent Length And Breadth,"
28, Princeton, Woodrow Wilson School - Discussion Paper.
- Tuomas Takalo, 1998. "Innovation and imitation under imperfect patent protection," Journal of Economics, Springer, vol. 67(3), pages 229-241, October.
- Klemperer, Paul, 1990.
"How Broad Should the Scope of Patent Protection Be?,"
CEPR Discussion Papers
392, C.E.P.R. Discussion Papers.
- Paul Klemperer, 1990. "How Broad Should the Scope of Patent Protection Be?," RAND Journal of Economics, The RAND Corporation, vol. 21(1), pages 113-130, Spring.
- Nancy T. Gallini, 1992. "Patent Policy and Costly Imitation," RAND Journal of Economics, The RAND Corporation, vol. 23(1), pages 52-63, Spring.
- Tandon, Pankaj, 1982. "Optimal Patents with Compulsory Licensing," Journal of Political Economy, University of Chicago Press, vol. 90(3), pages 470-86, June.
- Stephen M Maurer & Suzanne Scotchmer, 2003.
"The Independent Invention Defense in Intellectual Property,"
Levine's Working Paper Archive
618897000000000544, David K. Levine.
- Maurer, Stephen M & Scotchmer, Suzanne, 2002. "The Independent Invention Defence in Intellectual Property," Economica, London School of Economics and Political Science, vol. 69(276), pages 535-47, November.
- Scotchmer, suzanne, 1998. "The Independent-Invention Defense in Intellectual Property," Berkeley Olin Program in Law & Economics, Working Paper Series qt2s5174q8, Berkeley Olin Program in Law & Economics.
- David D. Friedman & William M. Landes & Richard A. Posner, 1991. "Some Economics of Trade Secret Law," Journal of Economic Perspectives, American Economic Association, vol. 5(1), pages 61-72, Winter.
- Cugno Franco & Ottoz Elisabetta, 2006. "Trade Secret vs. Broad Patent: The Role of Licensing," Review of Law & Economics, De Gruyter, vol. 2(2), pages 209-221, September.
- Nisvan Erkal, 2004. "On the Interaction between Patent Policy and Trade Secret Policy," Australian Economic Review, The University of Melbourne, Melbourne Institute of Applied Economic and Social Research, vol. 37(4), pages 427-35, December.
- Elisabetta Ottoz & Franco Cugno, 2008.
"Patent--Secret Mix in Complex Product Firms,"
American Law and Economics Review,
Oxford University Press, vol. 10(1), pages 142-158.
- Ottoz Elisabetta & Cugno Franco, 2007. "Patent-Secret Mix in Complex Product Firms," Department of Economics and Statistics Cognetti de Martiis. Working Papers 200707, University of Turin.
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