When the company is transferred, the trademark is also transferred, so the trademark no longer belongs to you. If the change is not transferred together with the license, you can transfer it to another company through change. According to Article 15 of the current "Trademark Law": "If a registered trademark changes the name, address or other registration matters of the registrant, an application must be filed." Change of trademark refers to the change of the registrant, registered address or other matters of the registered trademark. . If the applicant changes its name, address, agent, or deletes the designated goods, it may go through the change procedures with the Trademark Office. If you want to change the text or graphics of a registered trademark, you must resubmit a trademark registration application and it will be treated as a new trademark application and cannot be called a trademark change.