Legal analysis: Applying for trademark registration should meet the following conditions: 1. Have the constituent elements of a trademark. 2. Significant. 3. No signs prohibited by law are used. 4. There is no identical or similar trademark that has been registered or preliminarily approved by others for the same or similar goods or services.

Legal basis: "Trademark Law of the People's Republic of China"

Article 11 The following signs shall not be registered as trademarks:

(1) Only There is the common name, graphics, and model of the product;

(2) It only directly indicates the quality, main raw materials, functions, uses, weight, quantity, and other characteristics of the product;

(3) Others lacking distinctive features.

If the marks listed in the preceding paragraph have acquired distinctive features through use and are easy to identify, they may be registered as trademarks.

Article 12 When applying for a registered trademark with a three-dimensional mark, a shape that is solely caused by the nature of the goods themselves, a shape of the goods that is necessary to obtain technical effects, or a shape that makes the goods of substantial value shall not be used. register.