The change of a trademark registration certificate refers to the process of modifying or updating an already issued trademark registration certificate. The change of trademark registration certificate may include the following situations:

1. Change of trademark holder: When the trademark holder to which the trademark registration certificate belongs changes, such as trademark transfer, merger and division, it is necessary to modify the holder information on the trademark registration certificate.

2. change of trademark nature: the trademark registration certificate may specify the nature of the trademark, such as word mark, graphic trademark and combination trademark. If the nature of a trademark changes, the trademark registration certificate needs to be changed accordingly.

3. Changes in the scope of trademark registration: If the scope of goods or services covered by the trademark registration certificate changes, such as adding or deleting some categories of goods or services, it is necessary to update the scope of the trademark registration certificate.

The procedures and regulations for changing the trademark registration certificate vary from country to country or region. Under normal circumstances, trademark holders need to submit an application for change to the relevant trademark registration agencies, and provide corresponding documents and evidence, such as change agreement, trademark transfer contract, etc. The trademark registration agency will review the application for change and change the trademark registration certificate after confirming that it meets the requirements.

before changing the trademark registration certificate, it is recommended that the trademark holder consult professional trademark agencies, lawyers or relevant trademark registration agencies to understand the legal provisions and change procedures applicable to specific situations, so as to ensure the compliance and smooth progress of the change application.

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