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Explore the latest in patent, trademark, and copyright cases on the Merchant & Gould LLP blog. Stay informed with expert insights on intellectual property law updates.

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Last week, the U.S. Court of Appeals for the Federal Circuit issued an opinion in <a href="https://cafc.uscourts.gov/opinions-orders/22-2036.OPINION.10-8-2024_2398426.pdf"><em>AlexSam, Inc. v. Aetna, Inc.</em>, No. 2022-2036 (Oct. 8, 2024)</a>, reversing a district court’s dismissal of a patent infringement suit.

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AlexSam sued Aetna alleging that Aetna’s Mastercard and VISA products infringed certain claims of U.S. Patent No. 6,000,608 directed to a “multifunction card system” capable of managing various transactions through a central processing hub. Aetna moved to dismiss arguing the claims pertaining to the Mastercard products were barred by the doctrine of prior license and the claims pertaining to the VISA products failed to state a plausible claim for relief. The district court granted the motion, and AlexSam appealed.

The Federal Circuit reversed. With respect to the claims pertaining to the Mastercard products, the Court held that the district court erred in resolving the licensing issues based upon the limited information in the complaint, its attachments, and the motion to dismiss briefing. The Court concluded that the scope of the license is narrower than the district court found it to be, and that there were open issues to be resolved before the impact of the license on the infringement claims could be fully assessed.

With respect to the claims pertaining to the VISA products, the Court held the district court erred in concluding the claims were insufficiently pled. The Court reiterated that to sufficiently plead a claim for patent infringement requires only a plausible short and plain statement of the claim showing the plaintiff is entitled to relief. The Court noted that, while the plausibility standard requires sufficient factual content to support the grounds for relief, specific facts are not necessary to support every allegation in the complaint. All that is required is sufficient detail to provide a defendant fair notice of the plaintiff’s claims. Noting it had not previously said whether it applied deferential or non-deferential review to a trial court’s categorization of a complaint’s allegations as “factual or legal, well-pled or merely conclusory,” the Court held that its review of such determinations is de novo. With that standard in mind, the Court held the district court erred in finding the allegations of AlexSam’s complaint to be merely conclusory or otherwise insufficient to state a plausible claim for relief.

CAFC Reverses Dismissal of Patent Infringement Case Against Aetna

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