Expirations

9,143 US patent terms end in the 30 days from Nov 14, 2026

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The Patent Finder Companies Expirations Calculator Watchlist Pricing Methodology Corrections Legal Privacy support@thepatentfinder.com Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited