Simply charging a price higher than what plaintiffs want for an effective and non-defective medicine is not a consumer protection violation, and a recent order in the Northern District of Illinois demonstrates that. In Camargo v. AbbVie, Inc., No. 23-cv-02589, 2026 WL 115068 (N.D. Ill. Jan. 14, 2026), the district court dismissed a multistate class action alleging consumer protection claims for multiple reasons, but mainly because the plaintiffs got exactly what they paid for—even if they paid more than they would have liked for a life-improving product. The court also ruled that federal patent law impliedly preempted the plaintiffs’ claims.
In Camargo, residents of California, Connecticut, Indiana, and Michigan alleged that Humira’s list price was artificially inflated through a rebate-driven strategy with pharmacy benefit managers, thus forcing consumers who paid list price (or coinsurance based on list price) to bear “oppressive” costs. They pleaded claims under the Illinois Consumer Fraud and Deceptive Business Practices Act (“ICFA”) and similar statutes in nearly thirty states. The manufacturer moved to dismiss.
To start, because the Illinois statute has no extraterritorial effect, the relevant transactions must have occurred “primarily and substantially” in Illinois. But these plaintiffs lived out of state, and although they alleged that the pricing strategy was conceived and implemented in Illinois, that was not enough. All the plaintiffs filled their prescriptions in other places, so the court dismissed the ICFA claims brought by these carpetbagging out of staters.
Separately, the court found that two plaintiffs failed to plead damages under the ICFA. Paying an allegedly “oppressive” price for a product, without more, is insufficient to establish a consumer injury, where the plaintiffs do not allege the product was worth less than the price paid or that they could have obtained a lower price elsewhere. One plaintiff never paid the post-insurance “list” price, and another similarly failed to allege that Humira was defective or worth less than what he paid. These failures provided independent bases to dismiss their ICFA claims.
There were more problems with the plaintiffs ICFA claims, namely the three-year statute of limitations. Claims were time-barred to the extent premised on prices paid through 2018, when the plaintiffs purchased the product and their claims accrued. Moreover, the “discovery rule” did not save the claim because the allegedly unfair prices were apparent at the time of payment, even if plaintiffs alleged did not know the defendant’s pricing strategy.
Beyond Illinois, recall that these plaintiffs were from California, Connecticut, Indiana, and Michigan. But the complaint asserted no claims under Indiana or Michigan law, and the plaintiffs largely failed to defend other states’ claims, effectively waiving them.
The court therefore focused on the California and Connecticut statutes, ultimately finding the allegations insufficient under each. Under California’s Unfair Competition Law, plaintiffs alleged an “unfair” business practice, but the complaint did not plausibly allege anticompetitive effects. To the contrary, it reflected the availability of alternatives and biosimilars. Indeed, the California plaintiff switched to a biosimilar—undermining assertions of market foreclosure or harm to competition. Under the Consumer Legal Remedies Act, a claim requires damages “as a result of an unlawful act.” These plaintiffs alleged conduct that they did not like, such as alleged profit-maximizing and rebate practices they considered opaque. But they alleged nothing unlawful. The court dismissed both counts.
The court found nothing wrong under the Connecticut Unfair Trade Practices Act either. Under the CUTPA, “unfairness” is assessed by whether conduct falls within established concepts of unfairness, is immoral/oppressive, or causes substantial injury not outweighed by countervailing benefits and not reasonably avoidable by consumers. Here, the Connecticut plaintiff in fact avoided paying Humira’s allegedly high prices, first through her insurance coverage and later by quitting the medication. Even so, the plaintiffs alleged no statutory violation because “in any event, charging consumers higher prices, by itself, does not violate the CUTPA.” Camargo, at *6.
Most consequentially, the court held that plaintiffs’ pricing-based consumer claims were preempted by federal patent law to the extent they seek to penalize the manufacturer for charging “excessive” prices for a patented drug, citing Biotechnology Industry Organization v. D.C., 496 F.3d 1362 (Fed. Cir. 2007). The court reasoned that penalizing high prices limits the full exercise of the exclusionary rights secured by patent law and therefore conflicts with congressional objectives, even though states generally may regulate unfair practices.
The plaintiffs cited the EpiPen MDL, where sales and antitrust claims were not preempted. But their reliance on that case was unavailing because it involved allegations of monopolization conduct, deceptive marketing, and racketeering that independently supported state-law claims without targeting patent-derived pricing power. Here, plaintiffs did not allege antitrust violations, exclusionary conduct against biosimilars, or deception. To the contrary, they alleged that the manufacturer published its list prices, and at least two named plaintiffs used biosimilars, underscoring the absence of exclusionary practices. As framed, the claims attack prices stemming from patent rights—squarely implicating patent law.
The court granted the manufacturer’s motion to dismiss on all claims, but without prejudice. On this score, the court gave the plaintiffs until February 11, 2026, to file an amended complaint, but also cautioned that plaintiffs could do so if “consistent with their obligations under Rule 11.” Camargo, at *9. This court is clearly skeptical, for good reason.