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Federal
Open Data Portal (ODP) Patent File Wrapper (PFW) API (Search, Application Data, Continuity, Documents, Transactions, Patent Term Adjustment (PTA), Address and Attorney/Agent Information, Assignments (Ownership), and Foreign Priority)
Department of Commerce —
Search - Conduct a search of all patent application bibliographic/front page and patent relevant data fields. This data is refreshed daily. Use this endpoint if you... -
Federal
Patent and Trademark Practitioners (Intellectual Property (IP) Agent/Attorney/Abogado/Barrister/Lawyer)
Department of Commerce —
Registered patent practitioners are individuals who have passed the USPTO's registration exam and met the qualifications to represent patent applicants before the...