RESTFUL JSON API

Trademark Search API

Query the US trademark database for exact match or wildcard match trademark registrations.

Trademark Search Demo

Up-to-Date

Trademark data updated from the USPTO source on a daily basis. 1,500+ trademarks added daily.

Search Variants

Trademark Search, Description Search, Serial Number Search, Owner Search, and Expiration Search.

Exact or Wildcard

Search API endpoint allows for either exact match or wildcard searching using asterisks for wildcards.

Paging

All Trademark API endpoints implement paging for faster API response with 100 results per page.

10,549,193
+ Trademarks
1,367
+ Added Daily
$50
+ Starting At

Subscription Plans

Subscription plans are auto-reload. When you get low on remaining queries your account is reloaded and your credit card recharged.

100K Queries
$50
Auto-reload
  • RESTful JSON API
  • Auto-reload queries
500K Queries
$150
Auto-reload
  • RESTful JSON API
  • Auto-reload queries
1M Queries
$250
Auto-reload
  • RESTful JSON API
  • Auto-reload queries
10M Queries
$2,000
Auto-reload
  • RESTful JSON API
  • Auto-reload queries

API Endpoints / Searches

Remarkable API offers 5 different search endpoints to provide trademark search results to meet all customer needs.

Trademark Search

The Trademark Search API endpoint searches the trademark name field. Allows for either exact match or wildcard searching using asterisks for wildcards.

Description Search

The Description Search API endpoint searches the goods/services description and performs a wildcard search within the trademark descriptions.

Serial Number Search

The Serial Number API endpoint searches the serial number field and returns one record per search and includes all registration data for the trademark.

Owner Search

The Owner Search API endpoint searches for trademarks registered by a certain person, group, or company.

Expiration Search

The Expiration Search API endpoint searches for expiring trademarks within a given, future, time frame ("6 months", "1 year", etc).

Testimonials

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