The change of address of the trademark registrant needs to be handled through the following steps:

1. Prepare documents:

-First, prepare relevant documents and supporting materials, including Application form for changing the address of the trademark registrant, copy of the original trademark registration certificate, supporting documents for changing the address of the trademark registrant, etc.

2. Write an application:

-Clearly state the original address of the trademark registrant and the proposed new address in the application, and provide relevant contact information. The application form can be prepared by oneself or use the standard form provided by the trademark registration agency according to the regulations of the country or region.

3. Submit application:

-Submit the prepared application documents and supporting materials to the trademark registration agency. The specific submission method can be selected according to the regulations of the country or region, and it can usually be completed online or by mail.

4. Payment of fees:

- Depending on the regulations of the country or region, you may need to pay a fee for trademark address change. For specific fee standards and payment methods, please consult the trademark registration agency or professional trademark agency.

5. Follow-up processing:

-Follow-up, according to the requirements of the trademark registration agency, further documents or supplementary materials may be required. At the same time, follow up the progress of the application in a timely manner to ensure that the change of trademark registrant's address proceeds smoothly.

Please note that the above steps are only general guidance, and the specific procedures and requirements may vary depending on the regulations of the country or region. When changing the address of a trademark registrant, it is recommended to consult a professional trademark agency or legal advisor to obtain accurate guidance and help.

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