Patsnap Patent Legal Status & Annuity

Patent legal-status and annuity intelligence covering payment information, full text, claims, citations, ownership changes, and lapse risk.

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What it can do

  • Legal Data: 可以通过输入patent_id或patent_number查询具体某条专利的法律详细信息。包含：INPADOC法律数据（PRS代码、PRS代码解释、相关国家/地区/组织代码、PRS日期 ），官方法律数据（发文日期、卷号、事件代码、法律状态信息）。 | Receive detailed legal data by patent_id or patent_number. Det
  • Re Examination Data: 可以通过输入patent_id或patent_number查询具体某条专利的复审无效信息。包含：类型（复审还是无效）、序列（第一次复审还是第二次复审）、案件类型、决定号、决定日、请求人、法律依据。 | Receive re-examination and invalidation data by patent_id or patent_number. Th
  • License Data: 可以通过输入patent_id或patent_number查询具体某条专利的许可数据信息。包含合同备案号、生效日、被许可人、许可人、许可类型。 | Receive license data by patent_id or patent_number. This includes license contract number, licensor, licensee, l

What data it sees

Do you need an account

An API key from the service settings is required

Patent legal-status and annuity intelligence covering payment information, full text, claims, citations, ownership changes, and lapse risk.

How to connect

How to connect Patsnap Patent Legal Status & Annuity to Claude

The server address to paste into Claude settings:

https://patsnap-patent-legal-status-annuity--openpatsnap.run.tools

  1. Open Claude (claude.ai or the desktop app).
  2. Go to Settings → Connectors.
  3. Click Add custom connector.
  4. Paste the server address copied below into Remote MCP server URL and click Add.
  5. In a chat, click + → Connectors and switch the new connector on.

Custom connectors are available on Free, Pro, Max, Team and Enterprise plans (Free is limited to one). On Team and Enterprise an organization Owner adds the connector first under Organization settings → Connectors.

Authorization

After you click Add, a sign-in window for the service opens. Sign in with your own account and approve access. Claude never sees your password.

How to connect Patsnap Patent Legal Status & Annuity to ChatGPT

The server address to paste into ChatGPT settings:

https://patsnap-patent-legal-status-annuity--openpatsnap.run.tools

  1. Open ChatGPT in a browser (chatgpt.com). A Plus, Pro, Business, Enterprise or Edu plan is required.
  2. Turn on developer mode once: Settings → Apps → Advanced settings → Developer mode.
  3. Open Settings → Connectors and click Create.
  4. Fill in the form: Name (anything), Description (one line about what the service does), MCP server URL (copy it below).
  5. Under Authentication choose OAuth if the service requires sign-in, otherwise None. Click Create.
  6. In a new chat open + → Apps/Connectors and enable the connector.

OpenAI has renamed this section before (Connectors → Apps/Plugins). If the label differs, search settings for "developer mode". On Business/Enterprise workspaces an admin must allow custom connectors first.

Authorization

On first use ChatGPT opens the service's sign-in window. Sign in and approve access.

How to connect Patsnap Patent Legal Status & Annuity to Cursor

The server address to paste into Cursor settings:

https://patsnap-patent-legal-status-annuity--openpatsnap.run.tools

Fastest: click Open in Cursor below and confirm the prompt.

Manually:

  1. In Cursor open Settings → Cursor Settings → MCP and click Add new global MCP server.
  2. Paste the JSON copied below into ~/.cursor/mcp.json (per project: .cursor/mcp.json in the repo root).
  3. Save the file. The server appears in the MCP list; authorize it there if asked.

Authorization

If the service needs sign-in, an authorize button appears next to the server in the MCP list.

Server tool list (11)

Raw names from tools/list. Only developers need these.

legal_data可以通过输入patent_id或patent_number查询具体某条专利的法律详细信息。包含：INPADOC法律数据（PRS代码、PRS代码解释、相关国家/地区/组织代码、PRS日期 ），官方法律数据（发文日期、卷号、事件代码、法律状态信息）。 | Receive detailed legal data by patent_id or patent_number. Detailed legal data includes INPADOC legal data (PRS code, PRS code description, PRS date, Ref. Authority code) and official legal data (date, event number, event code, legal status)
re_examination_data可以通过输入patent_id或patent_number查询具体某条专利的复审无效信息。包含：类型（复审还是无效）、序列（第一次复审还是第二次复审）、案件类型、决定号、决定日、请求人、法律依据。 | Receive re-examination and invalidation data by patent_id or patent_number. This includes re-examination applicant, invalidation applicant, case type, decision number, decision date, and legal ground.
license_data可以通过输入patent_id或patent_number查询具体某条专利的许可数据信息。包含合同备案号、生效日、被许可人、许可人、许可类型。 | Receive license data by patent_id or patent_number. This includes license contract number, licensor, licensee, license type, and license effective date.
transfer_data可以通过输入patent_id或patent_number查询具体某条专利的转移数据信息。包含：转移生效日期、转移前权利人、转移后权利人。 | Receive transfer data by patent_id or patent_number. This includes the transfer before assignee, transfer after assignee, and the effective date.
pledge_data可以通过输入patent_id或patent_number查询具体某条专利的质押信息。包含：质押登记号、质押保全类型、质押生效日期、质押人、出质人。 | Receive pledge data by patent_id or patent_number. This includes pledge contract number, effective date, pledgee, pledger, and pledge type.
customs_data可以通过输入patent_id或patent_number查询具体某条专利的海关备案信息。包含：备案号、审批意见、备案状态、备案开始时间、备案结束时间、产品、联系人。 | Receive customs data by patent_id or patent_number. This includes record number, record status, start date, end date, approval/opinion, product, and contact.
award_data可以通过输入patent_id或patent_number查询具体某条专利的曾经获奖信息。包含：奖励等级、奖励名称、奖励届次、推荐人、奖励类型。 | Receive award data by patent_id or patent_number. This includes award name, level, session, referrer, and type.
get_sep_data可以通过输入patent_id或patent_number查询具体某条专利的SEP信息。包含标准数据源、标准号、版本、宣布日期、标题、项目。 | Receive SEP (Standard Essential Patent) data by patent_id or patent_number. This includes data source, standard ID, version, declaration date, title, and projects.
litigation_data可以通过输入patent_id或patent_number查询具体某条专利的诉讼信息。包含：案件标题、案件号、立案日期、裁判日期、法院、审理地域、原告、被告、审判长、审判员。 | Receive litigation data by patent_id or patent_number. This includes litigation title, case number, filing date, verdict date, court, case region, plaintiff, defendant, chief judge and judge.
unified_patent_court_status可以通过输入patent_id或patent_number查询具体某条专利的欧洲统一法院的状态（仅支持EP专利），包含 未选择退出、选择退出、选择退出后撤回、UP专利已注册。详细内容可以查看开发者文档中返回字段说明。 | 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.
overseas_patent_documents可以通过输入patent_id或patent_number查询海外专利的审查文件信息。该接口暂不支持查询中国专利 | Query the examination file information of overseas patents by entering patent_id or patent_number. This interface does not support querying Chinese patents temporarily