If you register in black and white when applying for registration, you can change the color, but the font cannot be changed. A trademark can only have one pattern, and the color can be specified or not specified. If not specified, it can be changed. Font is not specified.

According to the provisions of Article 44, Paragraph 1 of the Trademark Law, if a trademark registrant changes the words, graphics, or combinations of its registered trademark on its own, it is an act of changing the registered trademark without authorization.

Adding a registration mark to a trademark that has not been approved for registration, including using the trademark and adding a registration mark on other goods outside the scope of goods approved for use of the registered trademark, is considered to be passing off a registered trademark. behavior.

Article 37 of the "Trademark Law" stipulates: "The exclusive right of a registered trademark is limited to the trademark approved for registration and the goods approved for use." Therefore, after a word is registered as a trademark, if the registered trademark If the registered trademark is a simplified Chinese character but the traditional Chinese character is actually used; or if the registered trademark is a traditional Chinese character but the simplified Chinese character is actually used, it shall be deemed to have changed the text, graphics or combination of the registered trademark on its own initiative, and may be changed in accordance with Article 30 of the Trademark Law. prescribed processing.