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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
Shelled Eggs
Antitrust, Commodities
On June 8, Lowey Dannenberg Chairman Vincent Briganti was appointed as Co-Lead Counsel for the Direct Purchaser Plaintiffs in In Re: Shell Eggs Antitrust Litigation, No. 3:26-md-03175-JDP (W.D. Wisc.) Plaintiffs […]
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. […]
News
Lowey Dannenberg Defeats Motion to Dismiss in Google Assistant Privacy Litigation
On July 1, 2021, Judge Freeman of the United States District Court for the Northern District of California granted in part and denied in part a motion to dismiss filed by Google to end the class action lawsuit brought against it. The lawsuit alleges that Google...
Blog
Delaware Supreme Court Issues a Win for Investors in Recent Decision
The Delaware Supreme Court ruled in favor of stockholders when affirming a Court of Chancery decision ordering the production of books and records in response to a Section 220 demand. Defendants in this case, AmerisourceBergen Corporation (“AmerisourceBergen” or “the Company”), challenged the...