Not all marks can be registered, a mark will be rejected if:

Contrary to state ideology, statutory regulations, morality, religion, morality, or public order;
Same with, relating to, or only mentioning the goods and / or services for which the signup.phpan is requested;
Contains elements that can mislead the public regarding the origin, quality, type, size, type, purpose of using the goods and / or services for which the signup is requested or constitutes the name of the protected plant variety for similar goods and / or services;
Contains information that is inconsistent with the quality, benefits, or efficacy of the goods and / or services produced;
Has no distinguishing power; and / or
Is a common name and / or symbol of public property.