2. A brief introduction of the goods or services specified in the application for trademark registration in Thailand;

3. Fill in a complete application for trademark registration, including the name and address of the trademark applicant and the name of the trademark to be registered;

4. If the applicant who intends to apply for trademark registration is an individual, it is also necessary to submit a copy of the applicant's ID card or passport and the power of attorney entrusted by the trademark agency, which needs notarization;

5. If the applicant who intends to apply for trademark registration is an enterprise as the main body, a copy of the business license of the enterprise and the power of attorney signed by the applicant need to be notarized. In addition, a copy of the client's ID card or passport or company license is required.