---
title: "P041 Simple Legal Status"
method: GET
path: "/basic-patent-data/simple-legal-status"
tags: ["Patent Basic Data"]
---

# P041 Simple Legal Status

`GET /basic-patent-data/simple-legal-status`

## Request

- Base URL: `https://connect.patsnap.com`
- URL: `https://connect.patsnap.com/basic-patent-data/simple-legal-status`
- Auth: HTTP bearer
- TypeScript: <https://skmtc.dev/patsnap/apis/patsnap-open-platform-api/docs/basic-patent-data/simple-legal-status/get.ts> (a function with typed inputs; its response is checked against the schema)

Receive simple legal status data by patent_id or patent_number. Simple Legal Status data includes Active, Pending, Inactive, Undetermined, PCT designated period, PCT designated expiration. For more details please view the full list of fields in the developer document.

## Query parameters

- `patent_id` string: patent_id
- `patent_number` string: patent_number

## Response `200`

Successful p041 simple legal status response.

- P041BasicPatentDataSimpleLegalStatusResponse
  - `data` P041BasicPatentDataSimpleLegalStatusSimpleLegalStatusResponse[]: response data
    - `pn` string: patent number
    - `patent_id` string: patent id
    - `simple_legal_status` unknown[]: Simple legal status: <p>such as: Active, Pending, Inactive, Undetermined, PCT designated period, PCT designated expiration</p>
      - unknown
  - `status` boolean, required: Status
  - `error_msg` string: Error Message
  - `error_code` integer, required: Error Code

## Other responses

- `401`: Unauthorized.
- `403`: Forbidden.
- `404`: Not Found.

---

[API](https://skmtc.dev/patsnap/apis/patsnap-open-platform-api.md) - [All operations](https://skmtc.dev/patsnap/apis/patsnap-open-platform-api/llms.txt) - [OpenAPI document](https://skmtc.dev/patsnap/apis/patsnap-open-platform-api/revisions/c2264a0de595?raw)