Samsung Electronics Co. Ltd., et al. v. Mobile Data Technologies LLC

IPR2025-00544

Samsung has filed a petition for Director Review after the PTAB denied institution of an IPR against Mobile Data Technologies' patent 9,619,578. The petition alleges abuse of discretion, examiner error, and violations of due process. It seeks reversal and institution of the review.

Jurisdiction
US PTAB
Case Number
IPR2025-00544
Decision Date
2 May 2025
Filing Date
2 May 2025

Detailed Summary

In IPR2025-00544, Samsung Electronics and its affiliate petition the PTAB Director to overturn a Board decision that denied institution of an inter partes review of Mobile Data Technologies' U.S. Patent No. 9,619,578. The petition contends that the Board improperly relied on unfounded settled‑expectations arguments, erroneous assessments of trial timing and stay likelihood, and ignored clear examiner error and prior art (Randall, Forsyth, Pelkey, Eck). It further argues that the discretionary denial breaches the Fifth Amendment due process clause and the Administrative Procedure Act, and that consistency with prior Board decisions requires institution. The request also highlights a prior settlement between the patent owner and Meta that terminated a related IPR, underscoring concerns about gamesmanship.

Practitioner Note

This case demonstrates the evidentiary and procedural standards applied in patent matters before local courts. Understanding the court's reasoning in Samsung Electronics Co. Ltd., et al. vs Mobile Data Technologies LLC is valuable context for structuring arguments or assessing risk in similar proceedings.

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