Legal analysis: The rights of the trademark owner mainly include the exclusive right to use the registered trademark (the most basic core right in the trademark right), the prohibition right (prohibiting the use of the same or similar goods), the licensing right (signing a license contract to allow others to use it), the transfer right (the act of assigning the trademark right to others) and so on.

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

Article 42 Where a registered trademark is assigned, the assignor and the assignee shall sign an assignment agreement and file an application with the Trademark Office. The transferee shall guarantee the quality of the goods using the registered trademark. Where a registered trademark is transferred, the trademark registrant shall transfer the similar trademark registered on the same commodity or the same or similar trademark registered on similar commodities. The Trademark Office shall not approve the transfer that may easily lead to confusion or have other adverse effects, and notify the applicant in writing and explain the reasons. After the transfer of a registered trademark is approved, it shall be announced. The transferee shall enjoy the exclusive right to use the trademark from the date of announcement.

article 43 a trademark registrant may authorize others to use his registered trademark by signing a trademark license contract. The licensor shall supervise the quality of the goods in which the licensee uses its registered trademark. The licensee shall guarantee the quality of the goods using the registered trademark. Where a registered trademark of another person is used with permission, the name of the licensee and the place of origin of the goods must be marked on the goods using the registered trademark. Where another person is licensed to use his registered trademark, the licensor shall report his trademark license to the Trademark Office for the record and the Trademark Office shall make an announcement. A trademark license may not be used against a bona fide third party without filing.

article 15. if an agent or representative registers the trademark of the principal or the principal in his own name without authorization, if the principal or the principal objects, it will not be registered and the use will be prohibited. Where the trademark applied for registration of the same or similar goods is identical with or similar to the unregistered trademark previously used by others, and the applicant has a contract, business relationship or other relationship with the other person other than that specified in the preceding paragraph, knowing that the trademark of the other person exists, and the other person raises an objection, registration shall not be granted.