/fips/patents

POST /api/fips/patents

Price: 50 credits

Get a Russian invention patent (Rospatent) by its registration number: title (Russian and English), kind code, IPC/CPC classification, application number and filing date, publication date, authors, patent holders, correspondence address, cited documents, abstract (Russian and English), claims, full description text where available, and drawing images.

How to use it

Fetch one Russian invention patent by registration number (e.g. 2700000) or a document URL. Use fips/utility-models for utility-model numbers; a utility-model number returns 412 here.

Parameters

• access-token string required

Request body

• timeout integer — Max scrapping execution timeout (in seconds) (default: 300; min: 20; max: 1500)
• number string required — Patent registration number, or a full FIPS or Rospatent search platform document URL (examples: "2700000", "https://www1.fips.ru/publication-web/publications/IZPM?inputDocNumber=2700000", "https://searchplatform.rospatent.gov.ru/doc/RU2700000C1_20190912"; minLength: 1)

Response

• @type string (default: "FipsPatent")
• registration_number string required
• url string required
• country string nullable
• kind_code string nullable
• title string nullable
• title_en string nullable
• status string nullable
• status_changed_at string nullable
• fee_info string nullable
• application_number string nullable
• application_date string nullable
• filing_date string nullable
• term_start_date string nullable
• registration_date string nullable
• publication_date string nullable
• terminated_at integer nullable — Day the patent ceased to have effect early, unix seconds of 00:00 UTC on that day
• notices array (default: [])
  • @type string (default: "FipsNotice")
  • chapter_code string nullable — Rospatent bulletin chapter code of the notice, e.g. MM4A (early termination)
  • published_at integer nullable — Notice publication day, unix seconds of 00:00 UTC on that day
  • bulletin_year integer nullable
  • bulletin_number string nullable
  • terminated_at integer nullable — Day the patent ceased to have effect per this notice, unix seconds of 00:00 UTC on that day
• application_published_at integer nullable — Day the application itself was published (INID 43), unix seconds of 00:00 UTC on that day
• parent_application_number string nullable — Parent application number of a divisional patent (INID 62)
• applicants array (default: [])
• bulletin_number string nullable
• priority_claims array (default: [])
  • @type string (default: "FipsPriorityClaim")
  • country string nullable
  • number string nullable
  • filed_at integer nullable — Priority application filing day, unix seconds of 00:00 UTC on that day
• pct_application object nullable
  • @type string (default: "FipsInternationalFiling")
  • number string nullable
  • filed_at integer nullable — International (PCT) filing day, unix seconds of 00:00 UTC on that day
  • national_stage_entered_at integer nullable — Day the PCT application entered the Russian national stage, unix seconds of 00:00 UTC on that day
• pct_publication object nullable
  • @type string (default: "FipsInternationalPublication")
  • number string nullable
  • published_at integer nullable — International (WO) publication day, unix seconds of 00:00 UTC on that day
• ipc_classes array (default: [])
• cpc_classes array (default: [])
• ipc_class_details array (default: [])
  • @type string (default: "FipsClassification")
  • code string nullable
  • is_inventive boolean nullable — True for an inventive classification, False for additional information
• cpc_class_details array (default: [])
  • @type string (default: "FipsClassification")
  • code string nullable
  • is_inventive boolean nullable — True for an inventive classification, False for additional information
• authors array (default: [])
• patent_holders array (default: [])
• correspondence_address string nullable
• cited_documents string nullable
• abstract string nullable
• abstract_en string nullable
• description string nullable
• claims string nullable
• drawings array (default: [])

Errors

• 422 — The request body did not validate Check the fields against this schema. A URN with the wrong prefix is the most common cause.
• 408 — The request ran past its time limit Raise `timeout` in the request body, up to the maximum this endpoint documents. Lowering `count` or turning off the `with_*` flags also helps, because less work finishes sooner.
• 412 — No published patent document for this number Retrying will not help: either the entity does not exist, or the input points at a different one.
• 429 — Too many requests: a rate limit or a usage window is exhausted When the response carries an X-Retry-After header, wait that many seconds and retry: the same number is in the body as `detail.retry_after`, and the limit clears once that window passes. The message in the body names the limit that was hit.
• 500 — Something broke on our side Retrying will not help. If it keeps happening, send us the X-Request-ID from the response headers.
• 529 — Rate limit reached, or the endpoint is overloaded Wait at least 30 seconds, then retry.

Response headers

• X-Error — Error message text (present only on error)
• X-Request-ID — Unique request identifier
• X-Execution-Time — Execution time in seconds
• X-Result-Count — How many records the body carries. 0 means an empty result, which is a normal answer and not by itself an error. A non-zero count can come back together with X-Error when the failure happened partway through — read this header and X-Error independently.
• X-Total-Available-Results — How many records exist for this query, when the endpoint can say. On a `dry_run` request this is the answer and the body is empty. It saturates: the endpoint's documented maximum means 'at least that many', any smaller number is exact.
• X-Warning — Present when the request body carried keys this endpoint does not document. They were ignored, so any filter you meant to apply through them did not apply. Check the spelling against this schema and retry.
• X-Retry-After — Seconds to wait before retrying. Present only on 429.