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Open Data Portal Beta will be retiring

The new Open Data Portal (ODP) is now live. ODP replaces the Open Data Portal Beta, which is scheduled for shutdown on April 20, 2026. All remaining Office Action and Enriched Citation APIs are now available on ODP; see the ODP release notes for details. Thank you for your support over the past eight years. Learn more and sign up for updates at data.uspto.gov.

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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 (have been migrated to ODP)

Notice: On April 20, 2026, this product will be decommissioned and migrated to the new Open Data Portal, as part of an overall effort to decommission the Open Data Portal Beta site/Developer Hub.

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