What should I do if someone else has registered my business name as a trademark?
If your own business name is preemptively registered as a trademark, you can file an objection or request for invalidation in accordance with Article 32 of the Trademark Law based on your prior business name rights, and supplement it with protection under Article 6 of the Anti-Unfair Competition Law. Please note that there is a five-year time limit for such actions.
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