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
Lowey Dannenberg Defeats Google’s Motion to Dismiss in Android Data Privacy Case
On February 2, 2021, Magistrate Judge Susan van Keulen of the U.S. District Court for the Northern District of California granted-in-part and denied-in-part Defendant Alphabet, Inc.’s (“Google”) motion to dismiss under Federal Rules of Civil Procedure 12(b)(1) and…
Blog
FTC Continues Enforcement of Consumer Data Rights in 2021
The FTC showed their continued efforts to defend consumer data privacy in the new year with in reaching a settlement with Flo Health, Inc (“Flo” or “the Company”). The FTC filed a complaint against Flo for sharing the personal health information of more than 100 million users of their app with…





