Change of trademark registrant refers to the process of transferring the ownership of a registered trademark from one applicant or registrant to another during the trademark registration process.

The specific procedures and requirements for changing the trademark registrant vary by country or region, but usually include the following steps:

1. Prepare documents: First, the registrant before the change and the change Subsequent registrants need to prepare some documents, such as a change application, a copy of the trademark registration certificate, a change agreement, etc. These documents may require originals or notarized copies and be translated or certified upon request.

2. Submit an application: The changed registrant needs to submit a change application to the relevant trademark registration agency. The application form may need to fill in the registrant information before and after the change, information about the trademark registration certificate, and the reasons for the change, etc.

3. Review and processing: The trademark registration agency will review the submitted change application. They may check the applicant's qualifications, the completeness of the change documentation, and the legality of the change. This process may take some time.

4. Change notification and update: Once the trademark registration authority confirms and approves the registrant's change application, they will issue a formal change notification and update the registrant information on the trademark registration certificate. The changed registrant will become the legal owner of the trademark.

Please note that changing a trademark registrant may involve legal and intellectual property issues. It is recommended to consult a professional trademark agency or legal advisor before changing the trademark registrant to obtain accurate guidance and help.

In addition, the procedures and requirements for changing registrants may vary from country to country. Therefore, when making a change of trademark registrant, please refer to the guidelines and requirements of the local trademark registration agency to ensure that you comply with the relevant regulations and apply in accordance with the correct procedures.

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