U.S. Chamber files amicus brief in support of petition for writ of mandamus by Ohio against claims brought by Ohio municipalities in national opioid MDL, arguing that the plethora of municipal...
U.S. Chamber files amicus brief urging Fifth Circuit to reverse trial court order and remove claims against companies acting at the direction of the federal government to federal court.
Ninth Circuit affirms judgment of Tax Court concluding that the IRS incorrectly interpreted the definition of “intangible” assets in applying its transfer-pricing regulations. The U.S. Chamber...
U.S. Chamber files amicus brief in support of petition for rehearing en banc urging Ninth Circuit to uphold tax court’s rejection of “tax exceptionalism.” The Chamber previously filed two...
U.S. Chamber and coalition of plaintiffs files combined brief in opposition to OSHA’s cross-motion to dismiss and in support of plaintiffs’ motion for summary judgement in litigation challenging...
Supreme Court significantly limits but declines to eliminate judicial deference to agency interpretation of its own regulations. The Chamber urged the Court to take this case at the cert. stage...
Supreme Court rejects narrow interpretation of FOIA exemption that protects confidential business information. The U.S. Chamber urged the Court to take this case at the cert. stage and filed a...
Supreme Court holds that the federal government is not a “person” authorized to file an inter partes review petition challenging the validity of a patent. The U.S. Chamber filed a brief at the...
District Court grants City’s motion for limited discovery before opposing U.S. Chamber’s motion for summary judgment in challenge to City of Seattle’s unionization ordinance for independent...
