Federal Circuit Lifts § 101 Barrier on Smart Dumbbells

On August 11, 2025, the Federal Circuit reversed the District of Utah’s ruling that all but one of the claims in PowerBlock Holdings, Inc.’s U.S. Patent No. 7,578,771 were invalid under 35 U.S.C. § 101. PowerBlock Holdings, Inc., v. iFit, Inc. (“Appellate Op.”). In September 2023, the District Court found all but claim 19 failed the Alice test as they did not “add significantly more than the abstract idea of the end-result of an automated sectorized dumbbell. PowerBlock Holdings, Inc. v. iFit, Inc. , 2023 WL 6377781, at *7 (D. Utah Sept. 29, 2023) (“Trial Op.”). The claims at issue are generally directed to an adjustable dumbbell system that uses an electric motor to couple additional weights to the dumbbell—allowing the user to increase or decrease the weight automatically. On app