How AI is applied across API Evangelist and APIs.io. Read my AI disclosure →
API Evangelist API Evangelist
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC

Patsnap Patent Legal Data API

Patent Legal Data APIs.

Patsnap Patent Legal Data API is one of 47 APIs that Patsnap publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Patent Legal Data. The published artifact set on APIs.io includes an OpenAPI specification and authentication docs.

This API exposes 13 operations across 13 paths, and defines 56 schemas. It is described by OpenAPI 3.2.0, at version 1.0.0.

Requests are made against a single base URL, https://connect.patsnap.com.

13 operations 13 paths 56 schemas 10 GET3 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0.0
Base URL
https://connect.patsnap.com
Authentication
HTTP Bearer
Resource Areas
1

Authentication & Security 1

Patsnap Patent Legal Data API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (bearerAuth).

Paths & Operations 13

Across 13 paths, the API surfaces 13 operations — 10 GET, 3 POST. Each is listed below with its method, path, parameters, and response codes.

Patent Legal Data 13

Patent Legal Data APIs.

GET
/advanced-patent-data/sep-data
P033 Standard Essential Patent (SEP)
p033AdvancedPatentDataSepData 2 params → 200401403404
GET
/advanced-patent-data/customs-data
P031 Customs record
p031AdvancedPatentDataCustomsData 2 params → 200401403404
GET
/advanced-patent-data/status-of-unified-patent-court
P046 Status of Unified Patent Court
p046AdvancedPatentDataStatusOfUnifiedPatentCourt 2 params → 200401403404
GET
/advanced-patent-data/legal-data
P026 Legal Information
p026AdvancedPatentDataLegalData 2 params → 200401403404
GET
/advanced-patent-data/pledge-data
P030 Pledge
p030AdvancedPatentDataPledgeData 2 params → 200401403404
POST
/fee/get_fee
P047 Receive Patent Fee Data
p047FeeGetFee body → 200201401403404
GET
/advanced-patent-data/award-data
P032 Award
p032AdvancedPatentDataAwardData 2 params → 200401403404
GET
/advanced-patent-data/license-data
P028 License
p028AdvancedPatentDataLicenseData 2 params → 200401403404
GET
/advanced-patent-data/transfer-data
P029 Transfer
p029AdvancedPatentDataTransferData 2 params → 200401403404
GET
/high-value-data/litigation
P034 Litigation
p034HighValueDataLitigation 2 params → 200401403404
POST
/fee/apno_input
P047 Create Patent Fee Task
p047FeeApnoInput body → 200201401403404
POST
/advanced-patent-data/overseas-patent-documents
P048 Overseas Patent Examination Documents
p048AdvancedPatentDataOverseasPatentDocuments body → 200201401403404
GET
/advanced-patent-data/re-examination-and-invalidation
P027 Re-examination and Invalidation
p027AdvancedPatentDataReExaminationAndInvalidation 2 params → 200401403404

Schemas 56

The contract defines 56 schemas that model the data the API accepts and returns. The most detailed are P047FeeGetFee_ReceiptInfo (12 properties), P034HighValueDataLitigation_PatentLitigation (11 properties), P047FeeGetFee_Patent_maintenance_fee_cnModel (10 properties), P031AdvancedPatentDataCustomsData_PatentCustomsRecordData (8 properties). Each schema is shown below with its type and property counts.

P026AdvancedPatentDataLegalDataResponse
object
4 properties 2 required
P048AdvancedPatentDataOverseasPatentDocuments_OverseasPatentExamineDocResponse
object
6 properties
P027AdvancedPatentDataReExaminationAndInvalidationResponse
object
4 properties 2 required
P048AdvancedPatentDataOverseasPatentDocuments_ExamineDocDetail
object
5 properties
P030AdvancedPatentDataPledgeDataResponse
object
4 properties 2 required
P047FeeGetFee_FeeAsyncInfosOuputResponse
object
3 properties
P033AdvancedPatentDataSepData_PatentSepDataResponse
object
3 properties
P031AdvancedPatentDataCustomsDataResponse
object
4 properties 2 required
P026AdvancedPatentDataLegalData_PatentLegalDataResponse
object
3 properties
P027AdvancedPatentDataReExaminationAndInvalidation_PatentReexamInvalidData
object
6 properties
P032AdvancedPatentDataAwardData_PatentAwardDataResponse
object
3 properties
P030AdvancedPatentDataPledgeData_PersonBaseDoc
object
3 properties
P026AdvancedPatentDataLegalData_InpadocLegalData
object
4 properties
P026AdvancedPatentDataLegalData_PatsnapLegalData
object
2 properties
P032AdvancedPatentDataAwardData_PatentAwardData
object
5 properties
P047FeeGetFee_Fee_to_payField
object
4 properties
P029AdvancedPatentDataTransferDataResponse
object
4 properties 2 required
P046AdvancedPatentDataStatusOfUnifiedPatentCourtResponse
object
4 properties 2 required
P047FeeGetFeeResponse
object
4 properties 2 required
P026AdvancedPatentDataLegalData_OfficialLegalData
object
6 properties
P033AdvancedPatentDataSepData_PatsnapSepData
object
6 properties
P047FeeApnoInputRequest
object
1 property 1 required
P028AdvancedPatentDataLicenseData_PatentLicenseData
object
7 properties
P032AdvancedPatentDataAwardDataResponse
object
4 properties 2 required
P046AdvancedPatentDataStatusOfUnifiedPatentCourt_StatusOfUnifiedPatentCourtResponse
object
5 properties
P034HighValueDataLitigation_LitigationResponse
object
3 properties
P047FeeGetFee_ReceiptInfo
object
12 properties
P047FeeGetFee_Fee_chonghField
object
5 properties
P029AdvancedPatentDataTransferData_PersonBaseDoc
object
3 properties
P030AdvancedPatentDataPledgeData_PatentPledgeDataResponse
object
3 properties
P048AdvancedPatentDataOverseasPatentDocumentsResponse
object
4 properties 2 required
P048AdvancedPatentDataOverseasPatentDocumentsRequest
object
8 properties
P033AdvancedPatentDataSepDataResponse
object
4 properties 2 required
P047FeeGetFee_Patent_maintenance_fee_cnModel
object
10 properties
P034HighValueDataLitigationResponse
object
4 properties 2 required
P047FeeApnoInputResponse
object
4 properties 2 required
P047FeeGetFee_Overdue_fineField
object
5 properties
P047FeeGetFeeRequest
object
1 property 1 required
P034HighValueDataLitigation_LitigationPersonBaseDoc
object
3 properties
P047FeeGetFee_Paid_feeField
object
6 properties
P028AdvancedPatentDataLicenseData_PersonBaseDoc
object
3 properties
P031AdvancedPatentDataCustomsData_PatentCustomsDataResponse
object
3 properties
P030AdvancedPatentDataPledgeData_PersonBaseDocPledge
object
4 properties
P047FeeGetFee_FeeOutputInfos
object
3 properties
P027AdvancedPatentDataReExaminationAndInvalidation_PatentReexamInvalidResponse
object
4 properties
P047FeeApnoInput_TicketResponse
object
1 property
P029AdvancedPatentDataTransferData_PersonBaseDocTransfer
object
4 properties
P047FeeGetFee_RefundField
object
6 properties
P029AdvancedPatentDataTransferData_PatentTransferData
object
4 properties
P031AdvancedPatentDataCustomsData_PatentCustomsRecordData
object
8 properties
P027AdvancedPatentDataReExaminationAndInvalidation_Applicant
object
2 properties
P028AdvancedPatentDataLicenseDataResponse
object
4 properties 2 required
P029AdvancedPatentDataTransferData_PatentTransferDataResponse
object
3 properties
P030AdvancedPatentDataPledgeData_PatentPledgeData
object
6 properties
P028AdvancedPatentDataLicenseData_PatentLicenseDataResponse
object
3 properties
P034HighValueDataLitigation_PatentLitigation
object
11 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

patsnap-patent-legal-data-api-openapi.yml Raw ↑

Other APIs Patsnap publishes across the network.

Patsnap AI Translation API
Patsnap Bio-Pharma Encyclopedia Q&A API
Patsnap Biopharmaceutical Dictionary Data API
Patsnap Chemical and Bio Data API
Patsnap Chemical SAR Extract API
Patsnap Custom Aggregate Data API
Patsnap Design Infringement 1v1 API
Patsnap Design Infringement Search API
Patsnap Drug Basic Data API
Patsnap Drug Clinical Trial Data API
Patsnap Drug Mining Data API
Patsnap Drug R&D Orgnization API
Where this information came from

This is an independent, third-party profile of Patsnap Patent Legal Data API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

info@apievangelist.com · Read the full data-sourcing policy →
On a security or compliance team? Put security in the subject line and you will get a person, not a form — we will tell you exactly which public URLs this profile was built from.