More than 50 years of landmark results
Since 1967, Lowey Dannenberg has represented investors and major corporations in complex litigation, recovering billions of dollars on their behalf.Solutions for Complex Cases
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Recent Cases

Amitza
Healthcare
Lowey Dannenberg, on behalf of named plaintiff Premera Blue Cross, is leading a class on behalf of Third-Party Payers of Amitiza (Lubiprostone) against Takeda Pharmaceutical Company Ltd. and related entities. […]

Amgen
Health Care, Healthcare
On September 30, 2025, the U.S. District Court for the Eastern District of Virginia largely denied Amgen’s motion to dismiss in CareFirst of Maryland Inc. et al. v. Amgen Inc. […]

Adobe Class Action
Data Breach and Privacy, Existing Cases
On April 3, 2025, Lowey filed a data privacy class action against Adobe, Inc. alleging it used consumers’ personally identifiable information and online activity to create user profiles without obtaining user consent. The action alleges Adobe used this information to facilitate targeting advertising on behalf of its clients.
News
Central Hudson Gas & Electric Corp. Case Update (7/9/24)
On June 20, 2024, the New York State Department of Public Service (“DPS”) reached a settlement agreement (the “Settlement Agreement”) with Central Hudson. The Settlement Agreement resolves the alleged violations arising out of N.Y. Public Service Commission’s…
Blog
FTC and State Attorneys General Sue Syngenta and Corteva for Agreements with Distributors That Allegedly Cost Farmers Millions in Overcharges
On September 29, 2022, the Federal Trade Commission (“FTC”) and several state attorneys general filed a complaint (“FTC Complaint”) against Syngenta and Corteva alleging anticompetitive conduct with respect to certain active ingredients used in crop protection products, also known as pesticides….





