Jurisdiction & Procedure

Recent Activity

Results are sorted by the date of most recent activity.

Harris v. Medical Transportation Management, Inc.

July 1, 2022

U.S. Chamber files amicus brief urging D.C. Circuit to hold that a Rule 23(c)(4) issues class must still satisfy the requirements of Rule 23(b) as to the plaintiffs’ cause of action and that the “...

County of San Mateo v. Chevron Corporation

June 27, 2022

Ninth Circuit denies rehearing en banc in California public-nuisance cases against energy companies. The U.S. Chamber, which previously filed multiple amicus briefs in this case, had filed an...

Monsanto Co. v. Hardeman

June 21, 2022

Supreme Court denies certiorari to correct Ninth Circuit’s anomalous FIFRA preemption jurisprudence and resolve conflicting constructions of the Daubert standard. The U.S. Chamber filed...

Prantil v. Arkema France S.A.

June 8, 2022

U.S. Chamber files coalition amicus brief urging the Fifth Circuit to review certification of damages class that includes many individuals with no Article III standing. Previously, the U.S....

County of San Mateo v. Chevron Corporation

May 27, 2022

U.S. Chamber files amicus brief supporting rehearing en banc in California public-nuisance cases against energy companies. The U.S. Chamber previously filed multiple amicus briefs in this case.

Morgan v. Sundance, Inc.

May 23, 2022

U.S. Supreme Court holds in narrow opinion that waiver of the right to arbitrate does not require a showing of prejudice, only knowing relinquishment. Although the Chamber filed an amicus brief...

State of Rhode Island v. Shell Oil Products Co., LLC

May 23, 2022

First Circuit affirms remand of climate nuisance action to state court, holding that none of the grounds for removal gives rise to federal removal jurisdiction. The U.S. Chamber filed an amicus...

Axon Enterprise, Inc. v. Federal Trade Commission

May 16, 2022

U.S. Chamber files amicus brief urging Supreme Court to recognize that the FTC Act does not impliedly preempt ordinary federal-question review of constitutional challenges to the FTC’s authority...

County of San Mateo v. Chevron Corporation

April 19, 2022

Affirming district court order remanding cases to state court, Ninth Circuit holds on remand from Supreme Court that none of the grounds for removal asserted by the defendants gives rise to...

Mayor & City Council of Baltimore v. BP PLC

April 7, 2022

Fourth Circuit affirms remand of climate-tort action to state court, holding that none of the grounds for removal gives rise to federal removal jurisdiction. The U.S. Chamber filed an amicus...