Before applying for trademark registration, the applicant should first conduct a trademark search. The search is mainly to search for conflicting or similar trademarks. There are two types of inquiries:

1. Online trademark inquiry system (this system is a trademark inquiry system open to the public by the State Trademark Office) free of charge

2. Official inquiry (this inquiry is submitted For trademark inquiries, please contact the Trademark Office and entrust an investigator from the Trademark Office to conduct the inquiry)

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