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Skip to main content CASES Tipline 1-888-381-2889 Main navigation Cases Attorneys All Attorneys Steve W. Berman, Managing Partner Thomas M. Sobol, Executive Robert B. Carey, Executive France Team U.K. Team Newsroom Press Releases Blog Practices Anti-Terrorism Antitrust Litigation Automotive Litigation Child Sexual Abuse Civil & Human Rights Litigation Class Action Consumer Rights Data Breach, Privacy & Cybersecurity Emissions Litigation Employment Litigation Environmental Litigation First Responder Litigation Governmental Representation High Tech Litigation Intellectual Property Investor Fraud Personal Injury Litigation Pharmaceutical Fraud Sexual Abuse & Harassment Sports Litigation Veterans & Military Servicemember Litigation Whistleblower About About the Firm Firm Story In the Media Our Advantage Contingency Fee Working at Hagens Berman Cycling Teams Success Landmark Cases Victories & Settlements Awards & Recognition Testimonials Contact Contact Us Offices Media Inquiries Careers Cases Trending CASES IN THE NEWS All Cases Starbucks Consumer Class Action Hagens Berman filed a class-action lawsuit against Starbucks accusing it of misleading consumers about alleged human rights violations and the existence of VOCs in its decaf coffee. MORE OpenAI ChatGPT Wrongful Death Claim Hagens Berman has filed a wrongful death lawsuit against OpenAI Foundation alleging the organization’s artificial intelligence chatbot led to a tragic murder-suicide. MORE Big Oil – Rising Homeowners Insurance Premiums Class Action Hagens Berman filed a class-action lawsuit against Big Oil companies on behalf of those who purchased homeowners insurance. MORE Zillow Agent Class Action Hagens Berman represents homebuyers in a class-action lawsuit against Zillow alleging it leveraged its market dominance to illegally increase purchase price. MORE Filter: Practice area - Practice Area -Anti-TerrorismAntitrust LitigationAutomotive LitigationChild Sexual Abuse LitigationCivil & Human RightsClass ActionConsumer ProtectionData Breach, Privacy & CybersecurityEmissions LitigationEmployment LitigationEnvironmental LitigationFirst Responder LitigationGovernmental RepresentationHigh Tech LitigationIntellectual PropertyInvestor FraudPersonal InjuryPharmaceutical FraudSexual Abuse & HarassmentSports LitigationVeterans & Military Servicemember LitigationWhistleblower Position - Position -Class CounselCo-Lead Settlement Class CounselCounselInterim Co-Lead Class CounselLead Counsel for the Settlement ClassCo-Class CounselCo-CounselLiaison and Coordinating CounselPlaintiffs' CounselResolved Before Leadership AppointedSettlement Class CounselSpecial Assistant Attorney General for 13 StatesCo-Lead CounselCo-Lead Counsel for the Direct Purchaser ClassExecutive CommitteeInterim Class CounselInterim Co-Lead CounselInterim Lead Class CounselInterim Lead CounselLead CounselLead Counsel & Interim Class CounselLead Counsel for End-Payer PlaintiffsPlaintiffs' Steering Committee Status - Status-ActiveDismissedInactiveInvestigationInvestor Fraud investigationsSettlement Granted Preliminary ApprovalSettlement(s) ReachedSettlement(s) in ProgressAppeal FiledSettledClosedTo be Re-filedJury VerdictJudgment for ClientDamages Claims Settled; Injunction Granted After TrialCase Dismissal Reversed in Part on Appeal Pending Finality of Appeal Judgment and Remand to District Court Results per page: 2550100 GO Page 1 of 17 Pagination … … Next page Next Last page Last » Case Name Sort descending Practice areas Position Date Filed Status Acelyrin, Inc. (NASDAQ: SLRN) Investor Fraud Co-Lead Counsel 11/15/2023 Active Actos Antitrust Antitrust Litigation, Pharmaceutical Fraud, Class Action Interim Co-Lead Counsel 04/27/2015 Active Acura RDX Infotainment System Defect Automotive Litigation, Consumer Protection, Class Action Class Counsel 07/11/2019 Settled ADMA Biologics, Inc. (ADMA) Investigation Investor Fraud Investor Fraud Investigation Advanced Micro Devices (AMD) and HP Defective CPUs Consumer Protection, Class Action, High Tech Litigation 08/15/2022 Active Aequitas Capital Management Investor Fraud Co-Lead Counsel Settled Aerospace Employee Wage-Fixing Antitrust Antitrust Litigation, Employment Litigation, Class Action, Veterans & Military Servicemember Litigation 12/16/2021 Active Allergan Restasis Antitrust Antitrust Litigation, Pharmaceutical Fraud, Class Action Interim Lead Counsel 11/17/2017 Settled ALT5 Sigma Corporation (ALTS) Investigation Investor Fraud Investor Fraud Investigation ALT5 Sigma Corporation (NASDAQ: ALTS) Investor Fraud Investigation Alvotech (ALVO) Investigation Investor Fraud Investor Fraud Investigation Amazon Audible Audiobook Antitrust Antitrust Litigation, Class Action, High Tech Litigation 06/13/2024 Active Amazon Basics Paper Products Eco-Friendly Advertising Consumer Protection, Environmental Litigation, Class