January 27, 2026
The Patent Trial and Appeal Board has tossed nearly all the claims in a patent for vehicle e-keys challenged by Kia and Toyota, which were accused of infringing the patent in a Texas federal court lawsuit.
October 22, 2025
The Patent Trial and Appeal Board has invalidated some claims in a vehicle user identification patent while letting others stand in a challenge brought by Toyota Motor Corp., which has been the target of an infringement case in the Eastern District of Texas.