Legal analysis: * * There are trademarks that need to be registered by more than two entities, and * * * all enjoy and exercise the exclusive right to use trademarks. Therefore, if two or more subjects apply for registration separately, it does not constitute a trademark. If, after a trademark has been registered, you want to add a * * * co-holder to the trademark, indicating that you want to change the trademark ownership of the trademark, you must apply to the Trademark Office for transfer in accordance with the regulations.

Legal basis: Article 5 of the Trademark Law of People's Republic of China (PRC). Two or more natural persons, legal persons or other organizations may apply to the Trademark Office for registration of the same trademark and jointly enjoy and exercise the exclusive right to use the trademark.