Class Action


Lawyers bringing cases for plaintiffs have become more sophisticated and aggressive in using class actions. More than ever, businesses are at risk of class action litigation.

The class action lawyers at McDermott include litigators with extensive experience defending a wide variety of class action lawsuits. We obtain pre-certification dismissals and summary judgments, defeat class certification and obtain de-certification of classes in cases. We also argue appeals of class certification rulings in state and federal appellate courts across the United States.

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Ausgewählte Referenzmandate

  • Health Options Inc. and Blue Cross and Blue Shield of Florida Inc. in the defeat of a class certification in a decades-long, landmark case challenging our clients’ and various HMOs’ compliance with Florida’s prompt pay statutes and seeking hundreds of millions in damages.
  • IKO Industries Ltd., and certain affiliates that manufactured or distributed organic asphalt roofing shingles, in the company’s defense against a putative nationwide consumer class action alleging that the shingles fail prematurely. McDermott also defended James Hardie Building Products, Inc., in a putative nationwide consumer class action alleging that James Hardie’s fiber cement siding fails prematurely.
  • A health care company with its successfully defeat of a putative class action seeking to block its reorganization as a mutual insurance holding company and force a transfer of $1.6 billion to policyholders. After defeating the plaintiff’s preliminary injunction motion, we devised a successful pre-trial strategy that resulted in a favorable settlement.

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Christopher M. Murphy

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William Donovan, Jr.

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Class Action

Einblicke & Events / Medien

Illinois Institute for Continuing Legal Education Class Actions Handbook 2015 Edition / October 2015

On the Subject / August 6, 2014