US Patent and Trademark Office · JSON Structure

Uspto Patent Application Structure

Structure documentation for USPTO patent application data from the ODP API

Type: Properties: 0

Federal-GovernmentPatentsTrademarksIntellectual PropertyOpen Data

USPTO Patent Application is a JSON Structure definition published by US Patent and Trademark Office.

Meta-schema:

JSON Structure

{
  "name": "USPTO Patent Application",
  "description": "Structure documentation for USPTO patent application data from the ODP API",
  "fields": [
    {"name": "applicationNumberText", "type": "string", "required": true, "description": "Unique application identifier"},
    {"name": "applicationTypeLabelName", "type": "string", "required": false, "description": "Type: Utility, Design, Plant, etc."},
    {"name": "applicationStatusCode", "type": "string", "required": false, "description": "Current prosecution status code"},
    {"name": "applicationStatusDate", "type": "date", "required": false, "description": "Date of most recent status"},
    {"name": "applicationFilingDate", "type": "date", "required": true, "description": "Filing date"},
    {"name": "grantDate", "type": "date", "required": false, "description": "Grant date if issued"},
    {"name": "patentNumber", "type": "string", "required": false, "description": "Patent number if granted"},
    {"name": "inventionTitle", "type": "string", "required": true, "description": "Title of the invention"},
    {"name": "inventors", "type": "array[Inventor]", "required": false, "description": "Named inventors"},
    {"name": "applicants", "type": "array[Applicant]", "required": false, "description": "Applicants/assignees"},
    {"name": "attorneys", "type": "array[Attorney]", "required": false, "description": "Registered attorneys"},
    {"name": "classifications", "type": "array[Classification]", "required": false, "description": "CPC/USPC classifications"}
  ],
  "nested": {
    "Inventor": [
      {"name": "inventorNameText", "type": "string", "required": true},
      {"name": "inventorCity", "type": "string", "required": false},
      {"name": "inventorStateCode", "type": "string", "required": false},
      {"name": "inventorCountryCode", "type": "string", "required": false}
    ],
    "Applicant": [
      {"name": "applicantNameText", "type": "string", "required": true},
      {"name": "applicantCity", "type": "string", "required": false},
      {"name": "applicantStateCode", "type": "string", "required": false},
      {"name": "applicantCountryCode", "type": "string", "required": false}
    ],
    "Attorney": [
      {"name": "registrationNumber", "type": "string", "required": false},
      {"name": "fullName", "type": "string", "required": false}
    ],
    "Classification": [
      {"name": "classificationSymbolText", "type": "string", "required": false},
      {"name": "uspcSymbolText", "type": "string", "required": false}
    ]
  }
}

Work with this as data

Every JSON Structure here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for json structure

4 MCP tools reach this

find_json_structuresBrowse and filter every JSON Structure in the catalog.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This JSON Structure

curl "https://apis.io/api/v1/json-structures/uspto-patent-application-structure"

All json structure

curl "https://apis.io/api/v1/json-structures?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.