6 known cases. View patent page →
SpaceTime3D sued Samsung in the Eastern District of Texas alleging infringement of the '654 patent and related patents. The case was terminated/closed; a Markman claim-construction order issued December 7, 2020, and a motion to stay was denied December 4, 2020.
SpaceTime3D sued LG in the Eastern District of Texas, asserting the '654 patent and related patents against Android 'recent apps'/timeline and Chrome tab-stacking features. The case settled in 2023 and was closed.
SpaceTime3D sued Apple in the Western District of Texas alleging infringement of four patents. After about 462 days, the Waco case was transferred to the Austin Division and reopened as Case No. 1:23-cv-00553-ADA-DH; it was not decided on the merits.
Samsung petitioned for inter partes review challenging claims 1-19 of the '654 patent. The petition was dismissed prior to institution, and Google Patents labels the status as 'Settlement.'
Apple petitioned for IPR challenging all claims of the '654 patent, and Google LLC joined as a party. The Board issued a Final Written Decision on July 2, 2024, finding claims 1-19 unpatentable as obvious, and the decision was appealed to the Federal Circuit.
IPR proceeding challenging claims 1-19 of the '654 patent. The Unified Patents portal lists LG Electronics USA Inc. as petitioner, while the IPR2023-00343 Final Written Decision notes that Google LLC's petition in this proceeding was the basis for Google's joinder; the precise caption is uncertain.