{"uid":"cap_hiYhdxm5KgUlMKS_fbk5h","slug":"epo-inpadoc-legal-status-events-355ad670","name":"EPO INPADOC Legal Status Events","description":"INPADOC legal-status events for a patent publication via EPO OPS: the timeline of procedural events (examination, grant, designations, national-phase entries, lapses, withdrawals) each with an event code, description, and date. For tracking whether a patent is in force, granted, or lapsed. Net-new.","url":"https://2s.io/api/patents/epo-legal","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","queryParams"],"properties":{"type":{"const":"http"},"method":{"const":"GET"},"queryParams":{"type":"object","required":["number"],"properties":{"format":{"enum":["epodoc","docdb","original"],"type":"string","description":"Number format (default epodoc, e.g. EP1000000 or US20260170385)."},"number":{"type":"string","maxLength":40,"minLength":2,"description":"Publication number, e.g. EP1000000."}},"additionalProperties":false}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.0045","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.0045/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0045","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0045","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_hy7Tc_Iu2e8O957Yg4jkx","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.0045","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the full timeline of INPADOC legal-status procedural events for a patent publication via EPO OPS, including examination, grant, designations, national-phase entries, lapses, and withdrawals.","exampleAgentPrompt":"Can you pull the full legal status history for patent EP1000000 — I want to know all the procedural events like examination, grant, and whether it's lapsed or still in force?","exampleUseCases":null,"resultDescription":"A chronological list of INPADOC legal-status events for the specified patent publication, each entry containing an event code, human-readable description, and date — covering procedural milestones such as examination stages, grant, national-phase entries, designations, lapses, and withdrawals. Useful for determining whether a patent is currently in force, granted, or expired.","failureModes":["Invalid or malformed patent number returns an error","Patent number not found in EPO OPS returns empty or 404 response","Unsupported number format causes lookup failure","EPO OPS upstream outage causes timeout or 503","Number format mismatch (e.g. submitting docdb format when epodoc expected without specifying format param)"],"whenToPreferThis":"Use this endpoint when you need authoritative INPADOC procedural event history for a specific patent publication — particularly when determining whether a patent is in force, granted, lapsed, or withdrawn. Prefer this over general patent search endpoints when you already have a publication number and need structured legal timeline data sourced directly from EPO OPS.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T07:08:38.006Z","isFirstParty":false}