Trademark changes require a new trademark registration application, which is treated as a new trademark application and cannot be called a trademark change. Trademark change refers to changing the registrant, registered address or other matters of a registered trademark. If the applicant changes its name, address, agent, or deletes the designated goods, it can go through the change procedures with the Trademark Office. \r\nFor more information about what needs to be done to change the trademark, enter: /ask/1aa6831615831369.html?zd to view more content