RPX Blog



IPRs: Balancing Effectiveness vs. Cost

Our continued study of inter partes review (IPR) as a potentially cost-effective alternative or adjunct to district court litigation shows that IPRs are relatively cheap per petition—but single-petition IPR strategies are not always sufficient. Multi-petition strategies, on the other hand, can cost millions. Whether IPR is a cost-effective strategy to deal with a patent assertion…

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2015 Report: NPE Litigation, Patent Marketplace, and NPE Cost

Today RPX releases its latest reporting on the state of the patent ecosystem, with comprehensive data and analysis covering litigation activity and transactions, and high-level information from our annual study of the costs of NPE activity to industry (the full cost report is available only to participants in the study). NPE litigation volume in 2015…

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