Legal basis
Article 4 of the Trademark Law of the People's Republic of China
If a natural person, legal person or other organization needs to obtain the exclusive right to use a trademark for its goods or services in production and business activities, it shall apply to the Trademark Office for trademark registration. An application for registration of a malicious trademark that is not intended for use shall be rejected.
the provisions of this law on commodity trademarks are applicable to service trademarks.
Article 5
Two or more natural persons, legal persons or other organizations may * * apply to the Trademark Office for registration of the same trademark, and * * * both enjoy and exercise the exclusive right to use the trademark.
article 8
any mark that can distinguish the goods of natural persons, legal persons or other organizations from those of others, including words, graphics, letters, numbers, three-dimensional marks, color combinations and sounds, and the combination of the above elements, may apply for registration as a trademark.