Case Updates
Fourth Circuit denies petition for rehearing en banc in case allowing plaintiffs to aggregate lawful acts to establish a Sherman Act claim.
November 26, 2024
U.S. Chamber files coalition amicus brief urging Fourth Circuit to grant rehearing en banc review and hold that plaintiffs cannot aggregate lawful acts to establish a Sherman Act claim and that refusal-to-deal liability can only be established when there was no pro-competitive justification for unilaterally terminating a prior profitable course of dealing
August 27, 2024
U.S. Chamber Coalition Amicus Brief
Michael F. Murray and Vladimir J. Semendyai of Paul Hastings LLP and the U.S. Chamber’s Litigation Center served as co-counsel for the U.S. Chamber.
The Chamber previously filed a coalition amicus brief in this case.