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Class Certification Price-Fixing Appeals

A&O Shearman

Fourth Circuit Affirms Denial Of Class Certification In Coupon Services Price Fixing Case

A&O Shearman on

On February 12, 2025, the Fourth Circuit Court of Appeals affirmed the decision of the United States District Court for the Middle District of North Carolina not to grant class certification in a 17-year-old lawsuit accusing...more

Ankura

The Sea of Tuna Decisions: Key Takeaways for Regression Analysis at Class Certification

Ankura on

On November 14, 2022, the U.S. Supreme Court declined StarKist Company’s petition to review the Court of Appeals for the Ninth Circuit’s en banc opinion upholding certification of three subclasses of tuna purchasers in Olean...more

Jones Day

Ninth Circuit Clarifies Class Certification Standards in Antitrust Appeal

Jones Day on

The Ninth Circuit approved use of statistical analysis that relies on averaging but reversed class certification because the district court failed to resolve whether more than a de minimis number of putative class members...more

King & Spalding

D.C. Circuit Affirms Denial Of Class Certification Where Damages Model Showed That Some Class Members May Have Suffered No Injury

King & Spalding on

On August 16, the D.C. Circuit held in a high-profile antitrust MDL involving railroad shippers that the plaintiffs failed to satisfy Rule 23(b)(3)’s predominance requirement because their expert’s damages model calculated...more

McDermott Will & Emery

Third Circuit Remands Class Certification Ruling in Blood Reagents Price-Fixing Case

McDermott Will & Emery on

On Wednesday, April 8, 2015, the Third Circuit Court of Appeals vacated a district court’s order certifying a class of direct purchasers of blood reagents in a price-fixing suit against Ortho-Clinical Diagnostics Inc. In re...more

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