The specific materials required for trademark registration may vary from country to country, but generally speaking, the following materials are usually required for trademark registration:

1. Trademark application form:

- the official trademark application form provided by the Trademark Office, which needs to fill in the relevant information of the trademark, including the trademark name, category, applicant information, etc.

2. Trademark pattern:

- Specific design pattern including trademark words, graphics, colors, etc. Trademark patterns should conform to the provisions of the Trademark Office and clearly express the characteristics of trademarks.

3. Category selection:

- Indicate the international classification category to which the trademark belongs, and ensure that the category that matches the goods or services is selected.

4. Proof of priority (if any):

- If you have applied for the same trademark in other countries or regions, you may need to provide relevant proof of priority.

5. identification of the applicant:

- identification documents of the applicant, such as business license and identity card.

6. Power of attorney (if any):

- If you entrust a trademark agent to apply, you may need to provide a power of attorney.

7. Other specific requirements:

- According to the regulations of different countries or regions, it may be necessary to provide other specific materials or certificates, such as audio files of sound trademarks.

Please note that the specific requirements for trademark registration materials may vary from country to country. It is recommended to consult the official guide of the trademark office of the target country or region before preparing the application, and consult professional trademark agents for detailed requirements and suggestions when necessary.

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