US Patent and Trademark Office

US Government

USPTO

Search US patents, trademarks and inventors.

Popular Endpoints

get /ptab-api/decisions

Provides Decision Outcomes information on AIA Trials, Appeals and Intereferences based on filter inputs

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get /ptab-api/documents

Return PTAB Public Documents

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get /ptab-api/proceedings

Return Public PTAB Proceeding Information based on filter input

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post /ptab-api/documents/json

Return PTAB Public Documents

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Key API Info

Official links
Base endpoint
https://developer.uspto.gov/