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Trademark Search (USPTO TSDR)
Status and document retrieval for US trademarks.
Visit Trademark Search (USPTO TSDR)Docs
| Category | Patents |
|---|---|
| Authentication | API key |
| Pricing | Free |
| Website | https://tsdr.uspto.gov/ |
| Docs | https://developer.uspto.gov/api-catalog/tsdr-data-api |
| Last checked | 2026-10-14 |
| As JSON | /api/v1/directory/trademark-search-uspto-tsdr.json |
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