If you want to renew a trademark and make changes at the same time, it is actually possible, but the safest way is to make changes first and then go through the renewal procedures, which is actually to avoid taking too long in the middle. Because if you do it at the same time, it may take a long time. To apply for trademark change, you need to follow the following steps: 1, prepare application form 2, and submit the application form directly to the trademark registration hall (1). After the application form is ready, submit it in the application acceptance window of the trademark registration hall, and the window staff will confirm whether the application form is qualified. (2) Where a trademark agency is entrusted, the trademark agency shall serve the application to the Trademark Office. 3. Pay the change fee. The application for change must pay the change fee, 500 yuan. Where a trademark agency is entrusted, the applicant must pay the alteration fee and agency fee to the trademark agency, and the alteration fee charged by the Trademark Office shall be deducted from the advance payment of the trademark agency. After changing the trademark, you have to go through the following procedures to apply for trademark renewal: 1. You must apply to the Trademark Office for renewal. Note that when applying, you must send an application for trademark renewal to the Trademark Office. At the same time, send ten trademark patterns, and the original color trademark pattern should also be sent to the approved trademark with the specified color, and return the original trademark registration certificate and pay the fee. Also note that the submitted trademark should be consistent with the pattern approved on the trademark registration certificate, and word mark should not change the font at will, otherwise the trademark office will not renew the registration. 2. After the endorsement of the original Trademark Registration Certificate is returned to the application for renewal of trademark registration, the endorsement shall be returned to the Trademark Office for examination and approval and announced. However, if the trademark cannot be renewed according to the law, the Trademark Office will make a rejection decision. If the Trademark Office refuses to accept the application for renewal of registration, it may, within 15 days from the date of receiving the notice of rejection, send an application for renewal review to the Trademark Review and Adjudication Board, attach the application for renewal of trademark registration and the original notice of rejection, and pay the review fee. Relevant trademarks must be legal before they can be handled in the process of enterprise use and operation. China Administration for Industry and Commerce and Trademark Review and Adjudication Board will investigate such trademarks and decide the follow-up procedures for such incidents. Trademark holders can also file an administrative lawsuit against the relevant results, and the competent department will manage them after raising objections.