Heredia v. Sunrise Senior Living, LLC

U.S. Court of Appeals for the Ninth Circuit

Tab Group

Merits Stage

U.S. Chamber files amicus brief urging Ninth Circuit to reject certified class of individuals alleging a mere risk of a risk of injury

September 16, 2022

Click here to view the brief. Adam G. Unikowsky of Jenner & Block LLP and the U.S. Chamber’s Litigation Center served as co-counsel for the U.S. Chamber.

Petition Stage

Rule 23(f) petition granted

April 1, 2022

Click here to view the order.

U.S. Chamber files amicus brief urging Ninth Circuit to grant Rule 23(f) petition and decertify risk-of-harm class action

December 7, 2021

Click here to view the Chamber’s amicus brief. Adam G. Unikowsky of Jenner & Block LLP and the U.S. Chamber’s Litigation Center served as co-counsel for the U.S. Chamber.

Case Documents

District Court Rule 23(b)(3) Opinion -- Heredia v. Sunrise Senior Living, LLC (C.D. Cal.).pdf

U.S. Chamber Amicus Brief -- Heredia v. Sunrise Senior Living, LLC (Ninth Circuit).pdf

23(f) Order -- Heredia v. Sunrise Senior Living, LLC (Ninth Circuit).pdf

U.S. Chamber Amicus Brief -- Heredia v. Sunrise Senior Living, LLC (Ninth Circuit).pdf