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US Patent and Trademark Office Case Status API

Retrieve trademark case status and metadata

US Patent and Trademark Office Case Status API is one of 10 APIs that US Patent and Trademark Office publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Case Status. The published artifact set on APIs.io includes an OpenAPI specification and API documentation.

This API exposes 3 operations across 3 paths, and defines 1 schema. It is described by OpenAPI 3.0.1, at version 1.0.0.

Requests are made against a single base URL, https://api.uspto.gov.

3 operations 3 paths 1 schemas 3 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.0.1
API Version
1.0.0
Server
https://api.uspto.gov
Authentication
API Key
Contact
Resource Areas
1

Authentication & Security 1

US Patent and Trademark Office Case Status API declares 1 security scheme for authenticating requests. An API key is passed in the header as X-API-KEY (ApiKeyAuth). By default, every request must be authenticated.

Paths & Operations 3

Across 3 paths, the API surfaces 3 operations — 3 GET. Each is listed below with its method, path, parameters, and response codes.

Case Status 3

Retrieve trademark case status and metadata

GET
/ts/cd/caseMultiStatus/{type}
Get Multiple Trademark Case Status
getMultipleCaseStatus 3 params → 200400403404
GET
/ts/cd/casestatus/{caseid}/content.pdf
Get Trademark Case Status as PDF
getCaseStatusPdf 1 param → 200404
GET
/last-update/info.json
Get TSDR System Last Update Info
getLastUpdateInfo → 200

Schemas 1

The contract defines 1 schema that model the data the API accepts and returns. The most detailed is CaseStatusResponse (11 properties). Each schema is shown below with its type and property counts.

CaseStatusResponse
object
Trademark case status response
11 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

us-patent-and-trademark-office-case-status-api-openapi.yml Raw ↑

Other APIs US Patent and Trademark Office publishes across the network.

US Patent and Trademark Office Bulk Datasets API
US Patent and Trademark Office Case Documents API
US Patent and Trademark Office Patent Search API
US Patent and Trademark Office Petition Decisions API
US Patent and Trademark Office PTAB Appeals API
US Patent and Trademark Office PTAB Interferences API
US Patent and Trademark Office PTAB Trials Decisions API
US Patent and Trademark Office PTAB Trials Documents API
US Patent and Trademark Office PTAB Trials Proceedings API
Where this information came from

This is an independent, third-party profile of US Patent and Trademark Office Case Status API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

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