After the trademark transfer is completed, you can use the trademark. The Trademark Office will issue a trademark transfer acceptance notice 45 working days after the trademark transfer, and a transfer approval certificate and trademark registration will be issued within 4 to 6 months. used together with the certificate. When transferring a registered trademark, the transferor and the transferee shall sign a transfer agreement and submit applications to the Trademark Office at the same time. The transferee shall ensure the quality of the goods using the registered trademark.