# Google Patents Detail Lookup

> Google Patents Detail Lookup is a paid API for AI agents from google-patents.use.x402atlas.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-13).

Retrieve full patent details by patent ID, including abstract, claims, inventors, assignees, classifications, family applications, images, and PDF link.

## Facts

- Endpoint: GET https://google-patents.use.x402atlas.com/patent
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/google-patents-detail-lookup-0c1d2599
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_2kOHK7tqeWUySrPgHthiQ

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability google-patents-detail-lookup-0c1d2599
```

Example prompt: Pull up the full details for patent/US10123456B2 from Google Patents — I need the abstract, all claims, inventors, assignees, filing date, and CPC classification codes.

## When to prefer this

Use this endpoint when you already have a specific patent ID (e.g. from a prior search) and need the complete structured record including full claims text, classification hierarchy, inventors, assignees, family applications, and document links. Prefer over a search endpoint when the exact patent identifier is known.

## Known failure modes

- Invalid patent_id format (must match ^patent/[A-Za-z0-9.-]+(?:/[A-Za-z]{2})?$) — returns 400 or validation error
- Patent not found for given ID — returns empty or 404 response
- Truncated or unavailable data for older patents — some fields may be null or empty
- Payment failure — x402 payment not accepted, returns 402

## How this service works

Google Patents details — retrieve one patent by patent_id with abstract, claims, inventors, assignees, dates, classifications, family applications, images and PDF as clean JSON.

## Output

A JSON object containing the full patent record: title, abstract, list of claims, inventors with names, assignees, filing/publication/priority dates, CPC and IPC classification codes with descriptions, worldwide application family entries, image URLs, PDF URL, application number, publication number, family ID, and prior art keywords.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "patent_id"
     ],
     "properties": {
      "patent_id": {
       "type": "string",
       "pattern": "^patent/[A-Za-z0-9.-]+(?:/[A-Za-z]{2})?$",
       "maxLength": 100,
       "description": "Patent id returned by /google-patents/search"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "required": [
      "queried_at",
      "patent"
     ],
     "properties": {
      "patent": {
       "type": "object",
       "required": [
        "patent_id",
        "title",
        "inventors",
        "assignees",
        "claims",
        "classifications",
        "worldwide_applications",
        "images"
       ],
       "properties": {
        "title": {
         "type": "string"
        },
        "claims": {
         "type": "array",
         "items": {
          "type": "string"
         }
        },
        "images": {
         "type": "array",
         "items": {
          "type": "string"
         }
        },
        "country": {
         "type": "string"
        },
        "pdf_url": {
         "type": "string",
         "format": "uri"
        },
        "abstract": {
         "type": "string"
        },
        "assignees": {
         "type": "array",
         "items": {
          "type": "string"
         }
        },
        "family_id": {
         "type": "string"
        },
        "inventors": {
         "type": "array",
         "items": {
          "type": "object",
          "required": [
           "name"
          ],
          "properties": {
           "name": {
            "type": "string"
           }
          }
         }
        },
        "patent_id": {
         "type": "string"
        },
        "filing_date": {
         "type": "string"
        },
        "priority_date": {
         "type": "string"
        },
        "prior_art_date": {
         "type": "string"
        },
        "classifications": {
   
… (truncated)
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "patent": {
   "title": "Machine learning-based hardware component monitoring",
   "claims": [
    "1. A method comprising identifying an anomaly..."
   ],
   "images": [],
   "country": "United States",
   "abstract": "A method for identifying anomalies in hardware component data.",
   "assignees": [
    "Pure Storage Inc"
   ],
   "inventors": [
    {
     "name": "Christopher Golden"
    }
   ],
   "patent_id": "patent/US11734097B1/en",
   "classifications": [
    {
     "code": "G06F11/079",
     "description": "Root cause analysis"
    }
   ],
   "publication_number": "US11734097B1",
   "worldwide_applications": []
  },
  "queried_at": "2026-07-22T12:00:00Z"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/google-patents-detail-lookup-0c1d2599/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from google-patents.use.x402atlas.com](https://www.zero.xyz/host/google-patents.use.x402atlas.com/llms.txt)