---
title: "A110 Company Patent Transfer In or Transfer Out"
method: GET
path: "/insights-company/acquisition-divestiture"
tags: ["Technology Key Report"]
---

# A110 Company Patent Transfer In or Transfer Out

`GET /insights-company/acquisition-divestiture`

## Request

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

Understand which organizations have most frequently transferred patent ownership to this company and which patents have been transferred.Understand which organisations the company has most frequently transferred patent ownership to and which patents have been involved. This may indicate technology areas this company is no longer targeting or investing research and development resources towards.

## Query parameters

- `apply_end_time` string: Patent apply date to, format:yyyy
- `apply_start_time` string: Patent apply date from, format:yyyy
- `authority` string: Select the authority of the patent, the default query all databases, eg CN、US、EP、JP. To find more information, refer to https://analytics.zhihuiya.com/status.<p>Example: US OR EP</p>
- `company_name` string: Query the name of a single enterprise
- `credit_code` string: This field is not supported in the current version , please search by company name
- `lang` string, required: Select the language , the default language is en, you can choose cn or en.
- `org_number` string: This field is not supported in the current version , please search by company name
- `patent_type` string: Patent application type<p>A:Applications</p><p>B: Patents</p><p>U: Utility models</p><p>D: Designs</p><p>Multiple options can be selected, and multiple content items can be spliced with OR (there is a space between parameter and OR)</p>
- `public_end_time` string: Patent publication date to, format:yyyy
- `public_start_time` string: Patent publication date from, format:yyyy
- `simple_legal_status` string: Patent simple legal status<p>0-Inactive</p><p>1-Active</p><p>2-Pending</p><p>220-PCT designated stage expired</p>n<p>221-PCT designated stage</p><p>999-Undetermined</p><p>Multiple options can be selected, and multiple content items can be spliced with OR (there is a space between parameter and OR)</p>

## Response `200`

Successful a110 company patent transfer in or transfer out response.

- A110InsightsCompanyAcquisitionDivestitureResponse
  - `data` A110InsightsCompanyAcquisitionDivestitureAcquisitionAndDivestitureResponse
    - `acquisition` A110InsightsCompanyAcquisitionDivestitureAcquisitionTransfer
      - `patent_total` integer: Total number of patents transferred in or out
      - `transfer_list` A110InsightsCompanyAcquisitionDivestitureTransfer[]: Transferred in or out information
        - `count` integer: Number of patents transferred in or out
        - `applicant` string: Applicants of patents transferred in or out
    - `divestiture` A110InsightsCompanyAcquisitionDivestitureAcquisitionTransfer
      - `patent_total` integer: Total number of patents transferred in or out
      - `transfer_list` A110InsightsCompanyAcquisitionDivestitureTransfer[]: Transferred in or out information
        - `count` integer: Number of patents transferred in or out
        - `applicant` string: Applicants of patents transferred in or 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)