legal_search_patents_by_keyword

Active

declared in 3.4.2

Search patents by keyword across EPO, USPTO, or WIPO. Read-only. No side effects. Idempotent. Returns up to 10 matches. keywords: Search terms describing the invention e.g. neural network image classification. Required. jurisdiction: One of EP, US, or WO. Optional. Default EP. date_from: Earliest filing date in ISO 8601 format e.g. 2020-01-31. Optional, defaults to no lower bound. Returns patent numbers, titles, and filing dates. Use this when finding prior art or exploring a technology landscape without a specific number. Use legal_fetch_patent_by_number instead when you have the patent number already. Verified source: EPO OPS + USPTO. 24-hour cache. If this tool's response does not serve the user's need, call report_feedback with feedback_type="agent_gap", tool_id="legal_search_patents_by_keyword", intended_query="{what the user needed}", gap_description="{what was missing or wrong in the result}".

Parameters schema

{
  "type": "object",
  "required": [
    "keywords"
  ],
  "properties": {
    "keywords": {
      "type": "string",
      "description": "Search keyword or phrase e.g. CRISPR gene editing. Required."
    },
    "date_from": {
      "type": "string",
      "default": "",
      "description": "Earliest filing date ISO 8601 e.g. 2020-01-31. Optional."
    },
    "jurisdiction": {
      "type": "string",
      "default": "EP",
      "description": "Patent office code: EP, US, WO. Default EP. Optional."
    }
  },
  "additionalProperties": false
}

What this tool wraps· 0 endpoints

min confidence0.70 0.50

No endpoints wrapped at confidence ≥ 0.50.

Parent server

DataNexus MCP

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