Ninth Circuit Urged to Reconsider Monopoly Allegations Against Invisalign Makers in Landmark Antitrust Appeal

Competition advocates are urging the Ninth Circuit to revive a class action lawsuit against the makers of Invisalign, alleging that the company has monopolized the market for clear dental aligners. In a recently filed amicus brief, these advocates argue that the district court’s summary judgment in favor of Align Technology sets a troubling precedent for refusal-to-deal cases. The outcome of this appeal could significantly impact future antitrust litigation involving market monopolization.