1: Enter the China Trademark Network of the People's Republic of China and the State Administration for Industry and Commerce - Trademark Query/sbcx/

2. After entering the system, users can see the main functions : Trademark similarity query, trademark comprehensive query, trademark status query, trademark announcement query, error message feedback, product/service items.

3. Trademark similarity search: It provides similar search functions based on trademark components such as graphics and text. Users can search by themselves whether there are identical or similar trademarks on the same or similar goods. ?

4. Comprehensive trademark query: refers to the ability to query relevant information about a certain trademark by trademark number, trademark, applicant name, etc.

5. Trademark status query: It means that you can query the status of the relevant trademark in the business process through the trademark application number or registration number. ?

6. Trademark announcement inquiry, error information feedback, and product/service items are some channels for public announcement information inquiry and feedback information to the Trademark Office.

Extended information:

Trademarks shall be determined at the request of the parties as facts that need to be determined in handling cases involving trademarks. The following factors should be considered when determining a trademark:

(1) The degree of awareness of the trademark by the relevant public;

(2) The duration of use of the trademark;

(3) The duration, extent and geographical scope of any publicity work for the trademark;

(4) The record of the trademark being protected as a well-known trademark;

(5) The trademark Other factors that make you famous.

During the review of trademark registration and the investigation and handling of trademark violation cases by the industrial and commercial administrative departments, if the parties claim rights in accordance with Article 13 of this Law, the Trademark Office may, based on the needs of reviewing and handling the case, make a well-known trademark The situation is determined.

During the handling of trademark disputes, if a party claims rights in accordance with Article 13 of this Law, the Trademark Review and Adjudication Board may determine the well-known status of the trademark based on the needs of handling the case.

In the trial of trademark civil and administrative cases, if a party claims rights in accordance with Article 13 of this Law, the people's court designated by the Supreme People's Court may determine the well-known status of the trademark based on the needs of hearing the case. .

Reference: Baidu Encyclopedia - Trademark Law of the People's Republic of China