Short Summary
Cisco and Fortinet seek a Director Review of a PTAB decision upholding InfoExpress’s network‑authentication patent. They contend the Board improperly allowed incorporation‑by‑reference arguments, violating USPTO rules and prejudicing the challengers. The petition asks the Director to vacate and remand the decision.
Detailed Summary
In Request for Director Review IPR2024‑00677, Cisco Systems, Inc. and Fortinet, Inc. challenge the PTAB’s Final Written Decision concerning U.S. Patent No. 8,578,444, which covers authentication using EAP protocols over 802.1x networks. The petition alleges that the patent owner, InfoExpress Inc., violated 37 C.F.R. § 42.6(a)(3) by incorporating extensive conception and diligence arguments by reference rather than presenting them directly in the Response, thereby depriving the Board of a proper factual record. Citing Federal Circuit precedent on the importance of detailed disclosure, the petitioners argue that the Board’s reliance on such improperly incorporated material constitutes an abuse of discretion. They request that the Director vacate the decision and remand the case for a proper merits analysis.
Practitioner Note
This case demonstrates the evidentiary and procedural standards applied in patent matters before local courts. Understanding the court's reasoning in CISCO SYSTEMS, INC. et al. vs InfoExpress Inc. is valuable context for structuring arguments or assessing risk in similar proceedings.
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