Case Number:

IPR2023-00401

Case Type:

IPR

Status:

Final Written Decision

Petitioner:

Cisco Systems, Inc.

1. Filed: January 09, 2023 00:00

   Coverage

   1. October 24, 2024

      PTAB Largely Ends 2 Telecom Patents After Cisco Challenge

      The Patent Trial and Appeal Board has fully thrown out an Orckit Corp. link aggregation patent and mostly invalidated another telecommunications patent following challenges from Cisco, finding their claims were too obvious to warrant patent protection.

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