Trademark Lookup
Search trademark registries across the US, EU, and internationally in one click. Each search opens the selected registry in a new tab with your query pre-filled.
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Selecting multiple registries opens each in a separate tab. Exact availability of pre-filled search depends on each registry's interface.
More Trademark & IP Registries
How trademark search works
- USPTO TESS — covers all US federal trademark registrations and applications. Search by mark name, owner, or goods/services class.
- EUIPO eSearch — searches all EU Trade Marks (EUTM), which are valid across all 27 EU member states.
- WIPO BRANDDB — searches marks registered under the Madrid System for international protection.
- IP Thailand (DIP) — Thailand's Department of Intellectual Property trademark register.
Disclaimer: This tool links to public trademark databases for informational purposes only. It is not a substitute for professional legal advice. Consult a licensed trademark attorney for clearance searches, registration strategy, and enforcement matters. Not affiliated with USPTO, EUIPO, WIPO, or any government trademark authority.