Strategic patents and asymmetric litigation costs as entry deterrence instruments
AbstractTo spur innovation, the patent protection system grants the patentee limited monopoly power to recoup his R&D investment, although, in general, allowing the use of the public good "innovation" is socially efficient. But patents and patent threats can also be used strategically, e.g. to deter entry from competitors. This note shows that, besides incumbency, the present patent protection system constitutes an additional strategic instrument that favors the incumbent, because asymmetric litigation costs may deter entry from potential rivals.
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Bibliographic InfoArticle provided by AccessEcon in its journal Economics Bulletin.
Volume (Year): 15 (2005)
Issue (Month): 2 ()
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Find related papers by JEL classification:
- O3 - Economic Development, Technological Change, and Growth - - Technological Change; Research and Development; Intellectual Property Rights
- L1 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance
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