Justia Patents Opinion Summaries

Kevin Lavery, an ophthalmologist, invented a vision screening device and patented it. He entered into an agreement with Pursuant Health, a company developing vision screening kiosks, to transfer his patent in exchange for royalties on the sales of these kiosks. Lavery's patent expired in May 2021, and Pursuant Health ceased paying royalties. Lavery sued Pursuant Health, seeking a declaration that the royalty payments should continue indefinitely, damages for breach of the Contribution Agreement, and damages for unjust enrichment.The United States District Court for the Eastern District of Michigan granted summary judgment in favor of Pursuant Health, ruling that the expiration of Lavery's patent rendered the royalty agreement unenforceable. Lavery appealed the decision, challenging the grant of summary judgment on his breach of contract claim.The United States Court of Appeals for the Sixth Circuit reviewed the case. The court held that the royalty provision in the Contribution Agreement was unenforceable after the expiration of Lavery's patent. The court found that the agreement did not specify any non-patent contributions that would justify continuing the royalty payments beyond the patent's expiration. The court also noted that the royalty was based on the sales of kiosks that incorporated Lavery's patent, and thus, the royalty provision improperly extended beyond the patent's 20-year term. Consequently, the Sixth Circuit affirmed the district court's decision to grant summary judgment in favor of Pursuant Health. View "Lavery v. Pursuant Health, Inc." on Justia Law