U.S. Trademark Status and Document API

An API from the U.S. Department of Commerce provides programmatic access to trademark case status, documents, and images. The Trademark Status and Document Retrieval (TSDR) system requires an API key for bulk data access, a requirement implemented in October 2020. The data source is maintained by the United States Patent and Trademark Office (USPTO).

Use Cases

• Retrieve trademark case status for automated monitoring of intellectual property portfolios.
• Download trademark document images for archival or verification purposes.
• Programmatically access trademark documents to build searchable legal databases.
• Analyze trademark status changes over time by querying the API for historical case data.

Strengths

• Provides direct access to official U.S. trademark records from the Department of Commerce.
• The API was updated as recently as September 2024, indicating active maintenance.
• Supports retrieval of multiple data types including status, documents, and images.

Limitations

• Data volume, row count, and specific column schema are not documented in the input.
• Access requires obtaining and managing an API key, which adds a step for users.
• The description does not specify the temporal coverage or historical depth of available records.

Provenance

Source

United States Patent and Trademark Office (USPTO), Department of Commerce.

Collection Method

Programmatic API requests to the official TSDR system.

Freshness

Last updated September 2024.

Geography

United States.