Short Summary
AT&T and other telecom carriers petition the PTAB Director to review a denied institution of an IPR challenging ASUS’s 5G‑related patent. They argue the panel misread prior art, ignored expert testimony, and abused discretion under § 314(a). The petition seeks reversal and institution of the review.
Detailed Summary
In Petitioners’ Request for Director Review (IPR2024‑00992), a coalition of major telecom operators—including AT&T, T‑Mobile, Verizon, Ericsson, and Nokia—challenge the PTAB panel’s denial of institution of an inter partes review of U.S. Patent No. 10,951,359 owned by ASUS Technology Licensing. The petition contends that the panel erred in its analysis of the prior‑art references (Nogami, NTT, Chatterjee, and the 3GPP Specification) across three grounds, failed to give proper weight to extensive expert testimony, and misapplied the Fintiv factors, particularly over‑weighing Factor 2 contrary to Director guidance. Citing statutory authority under 35 U.S.C. §§ 102, 103, and 314(a), the petition requests that the Director grant review and institute the IPR.
Practitioner Note
This case demonstrates the evidentiary and procedural standards applied in patent matters before local courts. Understanding the court's reasoning in AT&T Services Inc. et al. vs ASUS Technology Licensing Inc. is valuable context for structuring arguments or assessing risk in similar proceedings.
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