---
title: "P046 Status of Unified Patent Court"
method: GET
path: "/advanced-patent-data/status-of-unified-patent-court"
tags: ["Patent Legal Data"]
---

# P046 Status of Unified Patent Court

`GET /advanced-patent-data/status-of-unified-patent-court`

## Request

- Base URL: `https://connect.patsnap.com`
- URL: `https://connect.patsnap.com/advanced-patent-data/status-of-unified-patent-court`
- Auth: HTTP bearer

Receive Status of Unified Patent Court data by patent_id or patent_number.This data includes Opt-out not registered,Opt-out registered,,Withdrawal after opt-out,Positive decision after unitary effect request. 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 p046 status of unified patent court response.

- P046AdvancedPatentDataStatusOfUnifiedPatentCourtResponse
  - `data` P046AdvancedPatentDataStatusOfUnifiedPatentCourtStatusOfUnifiedPatentCourtResponse[]: response data
    - `pn` string: patent number
    - `upc` string: Status of unified patent court， such as：Opt-out not registered,Opt-out registered,Positive decision after unitary effect request,Withdrawal after opt-out.
    - `patent_id` string: patent id
    - `opt_out_reg_date` integer: Date of registration of the opt-out
    - `opt_out_withdraw_date` integer: Date of withdrawal of the opt-out
  - `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)