Nationwide Class Action Law Firm

Attorney Liberato P. Verderame

Liberato P. Verderame

Senior Counsel

Practice Areas

  • Antitrust & Unfair Competition Law
  • Consumer Protection & Consumer Fraud
  • Defective Drugs & Medical Devices (Mass Torts)
  • Employee Benefits & ERISA
  • Wage & Hour Litigation
  • Property Insurance Litigation
  • Securities & Investment Fraud


Mr. Verderame graduated from Villanova University, School of Law in May 1997 and was admitted to the Pennsylvania and New Jersey Bars in November 1997.  He has practiced extensively in the area of class action litigation for almost 20 years handling a variety of cases involving antitrust, consumer, ERISA and wage and hour issues. He has also litigated numerous cases where property insurance companies have failed to properly pay claims including obtaining the largest jury verdict in federal court in the Eastern District of Pennsylvania in 2016.

Past Positions

  • Commonwealth of Pennsylvania, Department of Labor and Industry


  • Villanova University School of Law, Villanova, Pennsylvania
    • 05/1997
  • Villanova University
    • B.A. - 1994

Bar Admissions

  • New Jersey, 1997
  • Pennsylvania, 1997

Representative Cases

  • Generic Pharmaceuticals Pricing Antitrust Litigation, MDL No. 2724 (E.D. Pa.)
  • Pharmaceutical Industry Average Wholesale Price Litigation, MDL No. 1456 (D. Mass.)
  • In Re: Refrigerant Compressors Antitrust Litigation, MDL 2042 (E.D. Mich.)
  • In Re: Western Areas Wholesale Natural Gas Antitrust Litigation, MDL-1566 (D. Nev.)
  • In Re: Yahoo! Litigation, 06-cv-2737 (C.D. Cal.)
  • Kent v. Hewlett-Packard Company, 5:09-cv-05341 (N.D. Cal.)
  • New England Carpenters Health Benefits Fund v. First Databank, Inc., 1:05-cv-11148 (D. Mass.)
  • OSB Antitrust Litigation, 06-CV-00826 (E.D. Pa.)
  • Leeds v. IKO Manufacturing, Inc., No: 2:17-cv-00339 (E.D. Pa.)