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仿制药企业应对专利覆盖的专利无效宣告策略——产品特征与生产工艺专利的对比分析 被引量:4

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摘要 借助两个三阶段博弈模型,本文分析了"以药养医"的医疗体制下,专利药企业在实施"专利覆盖"时的最优专利宽度决策,并以此为依据,进一步探讨了仿制药企业是否应该提出专利无效宣告请求。本文的研究发现:专利药企业在覆盖产品特征专利时会选择较大的专利宽度,在这种情况下仿制药企业应该提出专利无效宣告请求;然而,专利药企业在覆盖生产工艺专利时会选择较小的专利宽度,在这种情况下仿制药企业不应该提出专利无效宣告请求。
作者 刘婵
出处 《财经问题研究》 CSSCI 北大核心 2014年第5期37-44,共8页 Research On Financial and Economic Issues
基金 国家社会科学基金重大项目"世界产业发展新趋势及我国培育发展战略性新兴产业跟踪研究"(12&ZD068)
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参考文献23

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二级参考文献17

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