U.S. Court of Appeals for the Ninth Circuit

Case Status


Docket Number


Case Updates

Ninth Circuit holds that Federal Communications Commission regulations establishing radiofrequency standards for cell phones preempt state tort claims

August 26, 2022

Click here to view the opinion.

U.S. Chamber files amicus brief urging the Ninth Circuit to hold that the Federal Communications Commission’s certification of cell phone radiofrequency emissions preempts state tort actions

July 30, 2021

Click here to view the brief. Joshua S. Turner, Megan L. Brown, and William K. Lane III of Wiley Rein LLP and the U.S. Chamber’s Litigation Center served as co-counsel for the U.S. Chamber.

Case Documents