3 known cases. View patent page →
Staton Techiya appealed the district court's final judgment holding the asserted patents unenforceable. The Federal Circuit dismissed the appeal on December 20, 2024, pursuant to a joint stipulation of voluntary dismissal.
Patent infringement action asserting the '082 patent along with nine other U.S. patents identified in the narrative only by last three digits, against Samsung products including Galaxy Buds+, Galaxy S20, and Bixby. After a March 2024 bench trial, the court found Techiya's asserted claims unenforceable against Samsung due to unclean hands; final judgment entered June 21, 2024, dismissed the infringement claims with prejudice and named Samsung the prevailing party. Consolidated with 2:22-cv-00053-JRG-RSP.
Inter partes review petition filed by Samsung against claims 1–15, 17, 19, and 20 of U.S. Patent No. 10,405,082. The Board instituted review on August 16, 2022, and issued a Final Written Decision on August 11, 2023; an IPR certificate issued November 3, 2023. The narrative does not confirm the precise claim-level disposition.