Assa Abloy Hit With Extortion Allegations At PTAB – Law360

By Dani Kass (October 18, 2023, 10:29 PM EDT) — The owner of a patent for mobile hotel keys is asking the Patent Trial and Appeal Board to shoot down Assa Abloy’s challenge to its intellectual property, arguing the company should be sanctioned for trying to “extort” it for a free license….