Katana Silicon Technologies LLC v. Micron Technology, Inc., et al.

  1. May 12, 2026

    Micron Foe Owes $8M 'Patent Troll' Bond, Idaho Court Says

    An Idaho federal judge said Tuesday "the time has finally come" for Longhorn IP and its Katana Silicon Technologies unit to pay an $8 million bond imposed three years ago under a state law against "patent trolls" after they alleged Micron Technology made memory devices that infringe their semiconductor patents.

  2. May 03, 2023

    Idaho Judge Imposes $8M Bond In Micron 'Patent Troll' Row

    An Idaho federal judge has imposed an $8 million bond on patent owner Longhorn IP LLC after it alleged memory devices made by Micron Technology Inc. infringe its various semiconductor patents, finding that Micron has supported its bad faith infringement claims enough to trigger a bond provision in a state law against "patent trolls."

  3. September 06, 2022

    Idaho AG Goes To Court To Defend Anti-'Patent Troll' Law

    Idaho's attorney general told a federal court on Tuesday that his office would be moving to defend the constitutionality of a largely untested law passed in Boise to let companies use federal courts in the state to punish so-called patent trolls.