PatentCliff
PatentCliff is a nonprofit organization that tracks pharmaceutical patent expirations and advocates for affordable access to medicines by monitoring when brand-name drugs lose patent protection. The organization provides a public database and calendar of patent cliffs to help inform patients, healthcare providers, and policymakers about upcoming generic drug availability.
Claims from PatentCliff
PatentCliffIn the United States, full generic availability is unlikely before 2031-2032 due to the layered patent strategy.Jun 23, 2026