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Open Data Portal will be moving

A new Open Data Portal (ODP) is launching on February 12, 2025! Developer Hub will continue to run in parallel with the new ODP through 2025. Thank you for your help in moving us out of beta. Learn more about the new Open Data Portal on data.uspto.gov.

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Datasets: 57
Patents and Trademark APIs: 20

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A catalog of our data products

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Our library of APIs

Recent additions

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

TSDR Data API

The Trademark Status Document Retrieval (TSDR) system allows you to make programmatic requests for trademark case status, documents, and images through our web application programming interface (API).

Trademarks

Patent application Office actions data (stata (.dta) and MS Excel (.csv))

Contains detailed information on 4.4 million Office actions mailed from 2008 through June 2017 for 2.2 million publicly viewable patent applications.

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