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Keywords

litigationappealpatentdeclaratory judgment
appealmotionwilldeclaratory judgment

Related Cases

Apotex, Inc. v. Daiichi Sankyo, Inc., 781 F.3d 1356, 114 U.S.P.Q.2d 1269

Facts

Apotex filed an Abbreviated New Drug Application (ANDA) for a generic version of olmesartan medoxomil, the active ingredient in Daiichi's Benicar. Daiichi had previously disclaimed a patent related to the drug, but the FDA continued to list it in the Orange Book, which created a barrier for Apotex's market entry. Apotex argued that a declaratory judgment of non-infringement would allow it to enter the market sooner, while Mylan, the first ANDA filer, sought to maintain its exclusivity period. The district court dismissed Apotex's complaint, leading to the appeal.

Apotex asserted that it has a concrete stake in securing the requested declaratory judgment because, under the governing statutory provisions, the requested judgment would allow it to enter the market earlier than it could without the judgment.

Issue

Did the district court err in dismissing Apotex's complaint for lack of a case or controversy, given that Daiichi had disclaimed the relevant patent?

The district court dismissed Apotex's complaint for lack of a case or controversy.

Rule

A declaratory judgment action requires a concrete case or controversy, which exists when there are substantial, concrete stakes in the outcome of the litigation, and the injury is fairly traceable to the challenged action.

The stakes over which the parties are vigorously fighting are concrete and substantial: the amount of revenue there will be from sales of olmesartan medoxomil, and who will get what portions of it, during a period of at least six months.

Analysis

The Court of Appeals found that the stakes involved in the dispute were concrete and substantial, as Apotex's ability to enter the market and the potential revenue from sales were directly affected by the outcome of the declaratory judgment. The court rejected the argument that the disclaimer of the patent eliminated the controversy, emphasizing that the listing of the patent in the Orange Book still created a barrier to market entry for Apotex. The court also noted that the potential for Apotex to trigger Mylan's exclusivity forfeiture added to the concrete nature of the dispute.

We conclude that 'the facts alleged, under all the circumstances, show that there is a substantial controversy, between parties having adverse legal interests, of sufficient immediacy and reality to warrant the issuance of a declaratory judgment.'

Conclusion

The Court of Appeals reversed the district court's dismissal of Apotex's complaint, ruling that a case or controversy existed and that Mylan was entitled to intervene in the action.

Accordingly, we reverse the denial of Mylan's motion to intervene. We also reverse the district court's dismissal of Apotex's complaint for lack of a case or controversy.

Who won?

Apotex, Inc. prevailed in the appeal as the Court of Appeals reversed the district court's dismissal of its complaint, allowing it to pursue its declaratory judgment action.

Apotex, Inc. prevailed in the appeal as the Court of Appeals reversed the district court's dismissal of its complaint, allowing it to pursue its declaratory judgment action.

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