Tag Archives: numerosity

Third Circuit Sets Framework for Numerosity Requirement

Yesterday, in In re Modafinil Antitrust Litig., 3d Cir. No. 15-3475 the Third Circuit provided a framework for analyzing the oft-overlooked numerosity requirement of Rule 23(a)(1)..  The court’s decision both clarified and seemingly bolstered the numerosity threshold. The district court had certified a class of 22 direct purchasers of the drug Provigil that alleged a … Continue Reading

Third Circuit Vacates Certification in Run-Flat Tires Case

In a case that illustrates the growing trend in class certification law to rigorously evaluate a plaintiff’s contentions that he or she meets the Rule 23 class certification criteria, the Third Circuit vacated the New Jersey District Court’s certification of a class involving run-flat tires (“RFTs”).  In Marcus v. BMW, Nos. 11-1192, 11-1193, slip op. (3d … Continue Reading
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