How are foreign patent and trademark registration certificates protected and recognized in Thailand?
Standard end-to-end Thai MFA workflow: For urgent files we use the express counter at Chaeng Watthana (1–2 business days) with direct DHL dispatch to the receiving authority abroad — ideal for visa lodgements and closing cross-border transactions. Send scans of the source documents to LINE @NAATI or Contact@thainotary.co.th for a free eligibility check and fixed quote.
Quick facts
- Fee: Government fee THB 200 per stamp (express THB 400) · Our full-service handling THB 1,300–2,500 · MFA-accepted certified translation from THB 600 per page
- Turnaround: Standard 3–5 business days · Express 1–2 business days · Full chain (translation + MFA + destination embassy) 5–7 business days
- Office: Legalisation Division, Department of Consular Affairs, Chaeng Watthana Road, Bangkok · Mon–Fri 08:30–15:30 · We collect documents nationwide by post or messenger
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