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United States Supreme Court

Microsoft Corp. v. Baker, 15-457

In a putative class action alleging a design defect in defendant's Xbox 360 video game console, in which the District Court struck plaintiffs' class allegations from the complaint and denied permission to appeal that order under Rule 23(f), the Ninth Circuit's judgment, holding that it had jurisdiction and that the District Court's rationale for striking plaintiffs' class allegations was an impermissible one, is reversed where Federal courts of appeals lack jurisdiction under section 1291 to review an order denying class certification (or, as here, an order striking class allegations) after the named plaintiffs have voluntarily dismissed their claims with prejudice.

Appellate Information

  • Decided
  • Published 2017/06/12




  • United States Supreme Court


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