Changes after submission by the user need to be explained in detail based on the specific circumstances of the trademark pattern. According to the provisions of the Trademark Law, after the trademark is successfully registered, the color of the trademark can be changed at will (note: except for some trademarks that have specially designated colors). The font of the trademark cannot be changed. After the customer purchases the trademark, if he needs to change the font, he needs to wait for the transfer of the trademark. After applying to the Trademark Office under his own name, the font application is 100% approved).