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Reviewed byPlainPatent Editorial, US Patent Intelligence Editorial Team · June 6, 2026

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Plainpatent synthesizes data from these public-domain federal sources:

USPTO PatentsView — patent grants — s3.amazonaws.com/data.patentsview.org/download/g_patent.tsv.zip
USPTO PatentsView — assignee data — s3.amazonaws.com/data.patentsview.org/download/g_assignee_disambiguated.tsv.zip
USPTO PatentsView — CPC classifications — s3.amazonaws.com/data.patentsview.org/download/g_cpc_current.tsv.zip
USPTO PatentsView — CPC titles — s3.amazonaws.com/data.patentsview.org/download/g_cpc_title.tsv.zip

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© 2026 PlainPatent. Patent data from the USPTO PatentsView dataset.

Data for research purposes only. Not the official USPTO record.