Antitrust & Intellectual Property

Restasis Antitrust Litigation

In Re: Restasis Antitrust Litigation, MDL No. 2819 (pending).

Lieff Cabraser serves as interim co-lead counsel for indirect purchasers (i.e., consumers) of Restasis, a blockbuster drug used to treat dry-eye disease, in a case alleging a broad-based and ongoing anticompetitive scheme by pharmaceutical giant Allergan, Inc. (“Allergan”). The alleged scheme’s goal was and is to maintain Allergan’s monopoly. Lieff Cabraser, together with co-counsel, filed the first two class actions on behalf of indirect purchasers.

The complaints allege that Allergan (1) fraudulently procured patents it knew were invalid, (2) caused those invalid patents to be listed in the FDA’s “Orange Book” as being applicable to Restasis, (3) used the improper Orange Book listings as grounds for filing baseless patent-infringement litigation, (4) abused the FDA’s “citizen petition” process, and (5) used a “sham” transfer of the invalid patents to the Saint Regis Mohawk Tribe to obtain tribal sovereign immunity and protect the patents from challenge. This alleged scheme of government petitioning delayed competition from generic equivalents to Restasis that would have been just as safe and cheaper for consumers.

The complaints assert claims under federal and state law, including the Sherman Act and the statutory and common law of numerous states. Several similar lawsuits have since been filed, and the Judicial Panel on Multidistrict Litigation has granted Lieff Cabraser’s motion to centralize all cases for pretrial proceedings in the Eastern District of New York before the Hon. Nina Gershon.