Inform clients of the relevant provisions of the Trademark Law and Implementing Regulations.

That is, Article 41 of the "Trademark Law": "If a registered trademark needs to change the name, address or other registration matters of the registrant, an application for change shall be submitted."

"Trademark Article 30 of the Implementing Rules of the Law: "If the name or address of the trademark registrant is changed, the trademark registrant shall change all registered trademarks together; if the changes are not made together, the Trademark Office will notify the trademark registrant to make corrections within a time limit; if the trademark registrant fails to make corrections within the time limit, If the change application is deemed to have been abandoned, the Trademark Office shall notify the applicant in writing.”

Finally, the client is informed that the registered name or address has changed, but the registrant has not completed the change procedures in a timely manner. It will affect the renewal of the trademark, and the most serious situation is the loss of trademark rights due to someone else's request to revoke the trademark and being unable to respond after three years of non-use