MSN Pharmaceuticals, Inc. et al. v. Breckenridge Pharmaceutical, Inc.

Curtis Industries, LLC et al.vsB & D TECHNOLOGIES LLC

Curtis Industries and B & D Technologies have jointly moved to terminate IPR 2024‑01150 after reaching a settlement, citing 35 U.S.C. §317(a). The Board has not yet decided the merits, and related district‑court litigation was dismissed.

Microsoft Corporation et al.vsInterDigital Patent Holdings, Inc. et al.

The PTAB instituted an IPR challenge against InterDigital's patent 8737933, finding a reasonable likelihood of prevailing for Microsoft. The Board rejected the Patent Owner's attempt to secure discretionary denial, moving the case to the merits phase.

Samsung Austin Semiconductor, LLC et al.vsSung, Chien-Min

The PTAB granted institution for all 21 claims in this IPR, finding sufficient evidence of record that prior art (Tsai, Sung '026, Sung '146) anticipates or renders obvious the claimed technology. The decision was reached despite concerns regarding parallel district court litigation involving Samsung and other entities.

TikTok Inc. and Bytedance Ltd, Bytedance Pte. Ltd., Bytedance Inc., TikTok Ltd., and Heliophilia Pte. Ltd.vsDiStefano Website Innovations, LLC

TikTok has filed an IPR petition seeking cancellation of all 29 claims of DiStefano’s reissued ’971 patent, asserting that the claims are obvious over prior art such as Block, Arnold, and Arora. The petition includes a detailed claim construction for “reciprocal site.”

Google LLC et al.vsMullen Industries LLC

Google LLC et al. successfully secured institution in the IPR against Mullen Industries' patent '11096039', demonstrating a reasonable likelihood of prevailing on grounds of obviousness (103). The Board favorably construed key terms, finding that 'location access rights' encompass group permissions, which supports the Petitioner's case.