1. Whether you want to register the trademark as Chinese characters, graphics or English is determined according to your own wishes. There is no mandatory law, that is, you can register Chinese characters separately, or you can register Chinese characters with graphics or English together. It's up to you to decide what to register, as long as your Chinese characters or graphics are not similar to the previous trademarks.

2, trademark protection is the specific sample you registered, that is to say, if you only registered Chinese characters, but in your actual use, you also designed a graphic logo, but the graphics are not registered Chinese characters or registered separately, then your graphics are not protected by law. If someone registers the graphics before you in the future, then you can't use them any more;

3. Registering a trademark similar to or the same as the previous trademark in the same commodity group risks being rejected. You can design it to be similar to the previous trademark, but it depends on the specific approximate form. For example, the previous trademark was Guangming, so you have to register Guangming glasses, but you can't register them, because glasses are just a common name of an industry and have no specific meaning, so they can't be registered like the previous trademark;

4. If you want to register a trademark similar to the previous one, you can't add some simple modified words or common names.

If you are still unclear and need to consult or provide you with trademark registration services, you can call me at Baidu HI at any time.