Legal analysis: The time required to complete the trademark change is approximately 4-5 months.

Trademark address change process:

1. Prepare application documents.

2. Submit application documents.

3. Pay the change fee.

After the trademark is approved for registration, if the name, address or other registration information of the trademark registrant changes, the trademark registrant shall apply to the Trademark Office for corresponding change procedures.

Legal basis: "Regulations on the Implementation of the Trademark Law of the People's Republic of China" Article 17 If an applicant changes its name, address, agent, document recipient or deletes the designated goods, it shall Go through the change procedures with the Trademark Office. If the applicant transfers his trademark registration application, he shall go through the transfer procedures with the Trademark Office.