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Petitioner Must Explain Differences Among Five Concurrent IPR Petitions, PTAB Litigation Blog

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On April 22, 2019, the PTAB issued an order that the Petitioner must explain the differences among its five petitions to institute inter partes review over the same patent, and that the Patent Owner may respond as to whether any differences identified by the Petitioner are material or in dispute. See Paper 7, Case No. IPR2019-00279 (P.T.A.B. April 22, 2019).

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