Fraud &
Class Action

Serving California & Nationwide

Spreter | Petiprin specializes in plaintiff cases involving individuals and businesses that have been victims of consumer fraud, false advertising, defectively manufactured products, and unfair and anti-competitive business practices. We prosecute these cases as individual, mass, and class actions.

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Founded on this belief

Businesses who place profits above social responsibility and the legal rights of individuals and small businesses should be held
Responsible for the damage they cause

Meet Attorneys

SD Wildfire

Mass Tort

Spreter | Petiprin, in conjunction with The Law Offices of Alexander M. Schack, represented over 300 individuals, families, and businesses against SDG&E, Sempra Energy.

Lenovo Spyware

Consumer Fraud

Lenovo, Inc. and Superfish, Inc. placed spyware on Lenovo computers, which allegedly violated consumer protection and computer trespass statutes.

Caughlin Ranch

Mass Tort

The Caughlin Ranch Fire was ignited by power lines and caused the destruction of more than 30 homes, burned over 2,000 acres, and caused the evacuation of 10,000 residents of Reno, Nevada.

Contact Lenses


Representing consumers of contact lenses, in a class action alleging several large manufactures of the lenses colluded to impose minimum retail price agreements on their products.