Judge Profile

Arthur M. Peslak

59 IP cases indexed. Covers patent matters.

Cases Presided Over

59 cases indexed | Page 1 of 2

patent terminated or settled · Jul 30, 2025

Regions Bank v.United Services Automobile Association

· IPR2025-01326

Regions Bank and USAA settled their inter partes review dispute over USAA's automobile insurance patent, leading the PTAB to terminate the proceeding without a final written decision.

patent instituted · Jun 13, 2025

ROBE lighting s.r.o. v.Guangzhou Haoyang Electronic Co., Ltd.

· IPR2025-01016

ROBE lighting s.r.o. successfully petitioned to institute IPR against Guangzhou Haoyang Electronic Co., Ltd.'s patent, alleging anticipation and obviousness regarding light fixture sealing systems. The Board found a reasonable likelihood that the '373 patent is unpatentable based on prior art reference Jurik.

patent terminated or settled · Jun 6, 2025

Google LLC v.POINTWISE VENTURES, LLC

· IPR2025-01102

Google and Pointwise Ventures settled their IPR dispute over U.S. Patent 8,471,812 before trial. The Board granted the joint motion to terminate and treated the settlement agreement as confidential.

patent terminated or settled · Jun 1, 2025

MediaTek Inc. v.DAEDALUS PRIME LLC

· IPR2025-00243

MediaTek and Daedalus Prime reached a settlement, leading the PTAB to terminate the IPR on patent 8,769,316. The settlement agreement is treated as confidential business information.

patent instituted · May 30, 2025

Samsung Electronics Co., Ltd. et al. v.CM HK LIMITED

· IPR2025-01071

Samsung Electronics Co., Ltd. et al. successfully moved forward in the IPR against CM HK LIMITED, achieving a reasonable likelihood of prevailing on Claim 1. The Board focused heavily on obviousness arguments concerning sensor fusion and Kalman filter implementations using quaternion mathematics.

patent instituted · May 20, 2025

Samsung Electronics Co., Ltd. et al. v.CM HK LIMITED

· IPR2025-01023

Samsung Electronics successfully navigated a PTAB institution challenge against CM HK LIMITED regarding motion sensing technology. The Board found reasonable likelihood of prevailing on key claims based on obviousness (103).

patent terminated or settled · May 8, 2025

Regions Bank v.United Services Automobile Association

· IPR2025-01356

Regions Bank and USAA settled their inter partes review dispute over USAA’s automobile‑insurance patent. The Board granted a joint motion to terminate the IPRs and kept the settlement agreement confidential.

patent instituted · Apr 29, 2025

Intel Corporation et al. v.Advanced Cluster Systems, Inc.

· IPR2025-00914

Intel Corporation and Advanced Micro Devices challenged the patentability of Advanced Cluster Systems' cluster computing patents before the PTAB. The Board issued an institution decision, finding sufficient evidence that the claims are obvious over prior art references like Menon and Trefethen. This moves the dispute toward a full trial on obviousness grounds.

patent instituted · Apr 29, 2025

Intel Corporation et al. v.Advanced Cluster Systems, Inc.

· IPR2025-00913

Intel Corporation et al. successfully instituted IPR proceedings against Advanced Cluster Systems, Inc., challenging 30 claims of patent 11570034 based on obviousness (103). The Board found a reasonable likelihood that the petitioner could prevail in its challenge to cluster computing technology.

patent terminated or settled · Apr 16, 2025

Advanced Micro Devices, Inc. v.Advanced Cluster Systems, Inc.

· IPR2025-00863

AMD and Advanced Cluster Systems settled their IPR dispute, filing a joint motion that led the PTAB to terminate the proceeding after it had been instituted.

patent terminated or settled · Apr 16, 2025

Advanced Micro Devices, Inc. v.Advanced Cluster Systems, Inc.

· IPR2025-00863

NVIDIA and Advanced Cluster Systems settled their dispute over U.S. Patent 8,082,289 B2, filing a joint motion that led the PTAB to terminate the inter partes review after it had been instituted.

patent terminated or settled · Apr 16, 2025

Advanced Micro Devices, Inc. v.Advanced Cluster Systems, Inc.

· IPR2025-00862

AMD and Advanced Cluster Systems settled their GPU‑related patent dispute, filing a joint motion that led the PTAB to terminate the inter partes review after it had been instituted.

patent terminated or settled · Apr 4, 2025

Home Depot U.S.A., Inc. v.H2 Intellect LLC

· IPR2025-00480

Home Depot and H2 Intellect settled their dispute, leading the PTAB to terminate the inter partes review of patent 9,779,418 B2. The Board granted the joint motion to terminate and treated the settlement agreements as confidential.

patent terminated or settled · Mar 28, 2025

Intel Corporation v.Advanced Cluster Systems, Inc.

· IPR2025-00795

NVIDIA and Advanced Cluster Systems settled their dispute over U.S. Patent 8,676,877 B2 and jointly moved to terminate the inter partes review. The PTAB granted the motion, ending the proceeding without a merits decision.

patent terminated or settled · Mar 28, 2025

Intel Corporation v.Advanced Cluster Systems, Inc.

· IPR2025-00794

NVIDIA and Advanced Cluster Systems jointly moved to terminate IPR2020-01608 concerning patent 8,082,289 B2 after the Board had instituted the review. The Board granted the motion, ending the proceeding without a final written decision.

patent terminated or settled · Mar 28, 2025

Intel Corporation v.Advanced Cluster Systems, Inc.

· IPR2025-00795

NVIDIA and Advanced Cluster Systems settled their dispute over U.S. Patent No. 8,140,612 B2, leading to a joint motion that terminated the inter partes review after it had been instituted.

patent terminated or settled · Feb 28, 2025

Stanley Black & Decker, Inc. v.Viking Arm AS

· IPR2025-00665

Stanley Black & Decker and Viking Arm AS settled their IPR dispute over U.S. Patent 11,554,473 B2. The Board dismissed the petition and terminated the proceeding before a trial was instituted.

patent mixed - some claims cancelled, some upheld · Feb 5, 2025

NXP Semiconductors N .V. et al. v.Harbor Island Dynamic, LLC

· IPR2025-00954

Samsung and NXP successfully invalidated a large portion of Harbor Island Dynamic's patent portfolio in the IPR proceeding. The Board found multiple claims unpatentable based on anticipation (102) and obviousness (103) using prior art references like Yu, Okashita, and Burgener. This final decision significantly weakens the patent owner’s position in semiconductor device technology.

patent denied · Jan 7, 2025

Syngenta Crop Protection AG v.Inflexion Point Technologies, LLC

· PGR2025-00045

The PTAB denied Syngenta’s request for rehearing of its post‑grant review denial on patent 12,102,027. The Board concluded the petitioner failed to demonstrate any abuse of discretion in the original decision.

patent denied · Jan 7, 2025

Syngenta Crop Protection AG v.Inflexion Point Technologies, LLC

· PGR2025-00045

Syngenta Crop Protection AG's petition to invalidate Inflexion Point Technologies' patent was denied by the PTAB. The Board found insufficient evidence of anticipation or obviousness across multiple grounds, rejecting all challenges including enablement.

patent terminated or settled · Jan 4, 2025

Inter IKEA Systems B.V. v.POINTWISE VENTURES, LLC

· IPR2025-00798

Inter IKEA Systems and Pointwise Ventures settled their dispute over U.S. Patent 8,471,812, leading the PTAB to terminate the IPR before institution. The settlement agreement was ordered to be kept confidential under 37 C.F.R. § 42.74.

patent instituted · Dec 13, 2024

Arm Ltd et al. v.DAEDALUS PRIME LLC

· IPR2025-00207

Arm Ltd et al. successfully convinced the PTAB to institute an IPR against DAEDALUS PRIME LLC's patent, challenging claims based on obviousness over multiple prior art references. The Board accepted that a reasonable likelihood of prevailing existed on at least one claim challenge, moving the case into the merits phase.

patent instituted · Dec 11, 2024

Rocket Media, LLC d/b/a Launch Labs v.Fullthrottle Technologies, LLC et al.

· IPR2025-00148

The PTAB instituted trial on all 20 claims of the '947 patent, finding sufficient evidence that the claims are obvious over combinations of Doughty, Van Boucq, and Maginnis. The Board accepted the Petitioner's argument that a Person Having Ordinary Skill in the Art (POSITA) would be motivated to combine these references for location tracking and targeted advertising purposes.

patent denied · Dec 11, 2024

Rocket Media, LLC d/b/a Launch Labs v.Fullthrottle Technologies, LLC et al.

· IPR2025-00149

Rocket Media, LLC d/b/a Launch Labs lost its IPR challenge against Fullthrottle Technologies regarding location determination and advertising targeting. The PTAB denied institution because the petitioner failed to demonstrate a reasonable likelihood of prevailing over the cited prior art.

patent terminated or settled · Nov 15, 2024

MediaTek Inc. v.DAEDALUS PRIME LLC

· IPR2025-00100

MediaTek and Daedalus Prime filed a joint motion to terminate their IPR, accompanied by a confidential settlement agreement. The PTAB granted the termination and ordered the settlement to be kept confidential.

patent terminated or settled · Oct 17, 2024

Motorola Mobility LLC et al. v.Multifold International Incorporated Pte. Ltd.

· IPR2025-00039

Motorola Mobility and Google settled with Multifold International over U.S. Patent 9,146,589, leading to a joint motion to terminate the IPR. The Board granted the termination and kept the settlement confidential.

patent instituted · Oct 17, 2024

Motorola Mobility LLC et al. v.Multifold International Incorporated Pte. Ltd.

· IPR2025-00038

Motorola and Google successfully secured institution in this IPR against Multifold International regarding dual screen image capture technology. The Board found a reasonable likelihood of unpatentability under 35 U.S.C. §§ 102 and 103, despite the Patent Owner's arguments for narrow claim construction.

patent final · Oct 17, 2024

Google LLC et al. v.Multifold International Incorporated Pte. Ltd.

· IPR2025-00060

The PTAB found all 14 challenged claims unpatentable by a preponderance of the evidence. Petitioner successfully demonstrated anticipation under § 102 and obviousness under § 103 using prior art references Ogawa, Choi, and Yook. The Board adopted broad claim constructions for 'open application state' and 'display.'

patent instituted · Sep 24, 2024

Samsung Electronics Co., Ltd. et al. v.Harbor Island Dynamic, LLC

· IPR2024-01402

Samsung Electronics successfully petitioned the PTAB against Harbor Island Dynamic's patent, leading to an institution decision. The Board found a reasonable likelihood of anticipation for claim 1 based on Okashita prior art and determined that combining structures would render other claims obvious.

patent Final Written Decision · Sep 24, 2024

Samsung Electronics Co., Ltd. et al. v.Harbor Island Dynamic, LLC

· IPR2024-01404

The PTAB issued a Final Written Decision finding all 18 challenged claims unpatentable by a preponderance of the evidence. The Petitioner successfully demonstrated anticipation under § 102 and obviousness under § 103, primarily using prior art reference Cooney.

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