Trademark Search API Overview

Our US trademark search API indexes more than 8 million US trademark records from the USPTO. Search by mark, description, serial number, etc. Register to begin adding trademark data to your app.

Sample Trademark Search

use * for wildcard search

Register

First Name

Last Name

Email Address

Create a Password

Create an API Username

Website URL

Trademark API Subscription Pricing

1K searches a month

FREE

10K searches a month

$25 USD

250K searches a month

$50 USD

1,000,000 searches a month

$100 USD