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Open Data Portal will be moving

The new Open Data Portal (ODP) is now live! The Open Data Portal is an evolution of the Developer Hub and will continue to run in parallel through 2025 until all features have been migrated into ODP. Thank you for your support over the past 8 years! Learn more about the new Open Data Portal and sign up for updates on data.uspto.gov.

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Datasets: 57
Patents and Trademark APIs: 17

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To advance research on matters relevant to intellectual property, entrepreneurship, and innovation, the USPTO releases research datasets for patents and trademarks.

USPTO Office Action Rejection API

The United States Patent and Trademark Office (USPTO) Office Action Research Dataset for Patents contains detailed information derived from the Office actions issued by patent examiners to applicants during the patent examination process.

Patents

The Artificial Intelligence Patent Dataset (Stata (.dta) and MS Excel (.csv))

Contains Artificial Intelligence Patent Landscape data classifying 13,244,037 granted patents and PGPubs published from 1976 through 2023 in eight AI component technologies using state-of-the art machine learning based models.

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