Google Patents

A single patent's bibliographic data, abstract, claims, description, citations, and family

Returns a single patent's detail: title, abstract, inventors, assignees, dates, legal status, CPC/IPC classifications, claims, description, patent citations, cited-by patents, family members, and similar documents. number is a publication number such as US10758101B2, EP1000000A1, or WO2020123456A1. To search or browse by keyword, inventor, or assignee instead of a known publication number, use /googlepatents/search.

get/googlepatents/detail

Request

  • Base URL: https://api.crawlora.net/api/v1
  • URL: https://api.crawlora.net/api/v1/googlepatents/detail
  • Auth: API key in header x-api-key

Query parameters

numberstring required

Publication number, e.g. US10758101B2

langstring

Language code for the translated page, default en

Headers

x-api-keystring required

API key required

Response

OK

codeinteger
msgstring

Example response

{
  "code": 200,
  "data": {
    "abstract": "Battery-powered upright vacuum cleaners are disclosed.",
    "application_number": "US15/620,213",
    "citations": [
      {
        "assignee": "Netzsch Maschinenfabrik",
        "priority_date": "1985-12-27",
        "publication_date": "1987-05-19",
        "publication_number": "US4665582A",
        "title": "Apparatus for shaking foundry moulds in a casting installation"
      }
    ],
    "cited_by": [
      {
        "assignee": "Netzsch Maschinenfabrik",
        "priority_date": "1985-12-27",
        "publication_date": "1987-05-19",
        "publication_number": "US4665582A",
        "title": "Apparatus for shaking foundry moulds in a casting installation"
      }
    ],
    "claims_count": 19,
    "classifications": [
      {
        "code": "A47L9/00",
        "description": "Details or accessories of suction cleaners",
        "is_cpc": true
      }
    ],
    "country_code": "US",
    "country_name": "United States",
    "expiration_date": "2038-04-26",
    "family_members": [
      {
        "publication_date": "2018-12-13",
        "publication_number": "US20180353038A1"
      }
    ],
    "fetched_at": "2026-08-15T12:00:00Z",
    "filing_date": "2017-06-12",
    "kind_code": "B2",
    "legal_status": "Active",
    "pdf_url": "https://patentimages.storage.googleapis.com/ae/9f/51/f34dc3bf93426e/US10758101.pdf",
    "priority_date": "2017-06-12",
    "publication_date": "2020-09-01",
    "publication_number": "US10758101B2",
    "similar_documents": [
      {
        "publication_date": "1990-06-26",
        "publication_number": "CA1270625A",
        "title": "Method and apparatus for setting pattern frame and press die"
      }
    ],
    "source_url": "https://patents.google.com/patent/US10758101B2/en",
    "title": "Upright vacuum cleaner with battery support plate"
  },
  "msg": "OK"
}

Changes

No recorded changes to this operation across all 2 revisions of this API.