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Similar Claims in Prior IPR Petition Leads to Denial

Similar Claims in Prior IPR Petition Leads to Denial

By Derek Walker, Evan Tassis, and Matt Johnson - The PTAB recently denied institution of inter partes review of a patent directed to deep packet inspection in software defined networks in Juniper Networks, Inc. v. Orckit Corporation, IPR2024-00895. Applying the...

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When Is a Published Patent Application Prior Art in an IPR?

When Is a Published Patent Application Prior Art in an IPR?

By Adam J. Cook and Michael Oblon - On appeal from an inter partes review (“IPR”), the Federal Circuit held that, under pre-America Invents Act (“pre-AIA”) law, a published patent application is prior art as of its filing date as opposed to its later date of...

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