Berkshire Hathaway Energy Company et al. v. MES, Inc.

Digital Global Systems, Inc.vsDeepSig Inc.

Digital Global Systems seeks Director Review of the PTAB’s denial to institute an IPR on its AI‑driven radio‑signal patent. The petitioner argues the Board misread claim language, requiring a modeled signal, and that the Jüschke and Holt references satisfy the statutory standard.

SAMSUNG ELECTRONICS CO., LTD. et al.vsOMNI MEDSCI, INC.

Apple’s petition succeeded; the PTAB held all challenged claims of Omni MedSci’s wearable physiological measurement patent unpatentable as obvious over Lisogurski, Carlson, and Mannheimer references.

TESLA, INC.vsiQar Inc.

Tesla successfully petitioned to institute IPR against iQar Inc.'s patent covering automotive systems and power management. The PTAB preliminarily found that the challenged claims were obvious over prior art, specifically Neiss's Predictive Cruise Control system. This decision advances Tesla's challenge in a related District Court case.

Micron Technology, Inc. et al.vsYangtze Memory Technologies Company, Ltd.

Micron has filed a petition to invalidate claims 6, 7, 10, and 20 of YMTC’s 3D NAND joint‑opening patent, asserting obviousness over Costa combined with Liu, Lee, and Toyama. The petitioner also argues there are no discretionary reasons to deny institution.

Amazon.com, Inc. et al.vsNokia Technologies Oy

Amazon successfully challenged Nokia's video compression patent (8077991) in an IPR proceeding based on obviousness and anticipation grounds. The PTAB found a reasonable likelihood that Amazon would prevail, leading to the institution of trial on all contested claims.