Trademark registration numbers can be queried through a variety of channels. First, you can directly check the number in the upper right corner of the trademark registration certificate. Secondly, you can log on to the National Trademark Office website for online inquiry, or submit an application for inquiry at the Trademark Office Service Center. Finally, you can also inquire through a third-party agency.

1. Where can I check the trademark registration number? 1. Check directly through the trademark registration certificate issued by the Trademark Office. There is a number in the upper right corner of the trademark registration certificate. This number is the trademark application number. Registration number. 2. Log in to the website of the Trademark Office of the State Administration for Industry and Commerce of the People's Republic of China and enter the trademark query interface to query. Follow the relevant text prompts and enter the registration number. Generally, trademark applicants with registration numbers can choose comprehensive query or status query to view trademark information. 3. You can go directly to the Trademark Office to submit a trademark search application and pay the trademark search fee to conduct the search. 4. You can also entrust a formal trademark agency registered with the National Trademark Office to query the trademark registration number. At the same time, just pay the corresponding inquiry fee. Note: The China Trademark Network query system can only query trademark files that have been published by the Trademark Office. The Trademark Office has not disclosed the trademarks applied for in the past 6 months and cannot be searched online. If the applicant needs to query the trademark files applied at this stage, It needs to be reported to the Trademark Office for inquiry, and the Trademark Office will charge the corresponding trademark inquiry fee.

2. Why should we check the trademark registration number? A registered trademark refers to a trademark for which the applicant applies to the national competent authority and obtains approval, and obtains the exclusive right to use the trademark. A brand or brand that has acquired the rights to use and is protected by law. A registered trademark is a sign that identifies a certain product, service, or a specific person or company related to it. Before applying for trademark registration, the applicant should first conduct a trademark search. The search mainly searches for whether there are any conflicting trademark registration rights. There are three types of inquiries: 1. Online trademark inquiry system (this system is a trademark inquiry system open to the public by the State Trademark Office) free of charge. 2. Inquiries in the internal trademark inquiry system (window zero) are free of charge. 3. Official inquiry (this inquiry involves submitting a trademark inquiry to the Trademark Office and entrusting an enquiry officer from the Trademark Office to conduct the inquiry). The trademark query of the Trademark Office of the State Administration for Industry and Commerce has the following forms: Trademark similarity query: The query provides similar search functions based on trademark components such as graphics and text. Users can search by themselves whether there are identical or similar products on the same or similar goods. 's trademark. Comprehensive trademark query: Users can query relevant information about a certain trademark by trademark number, trademark, applicant name, etc. Trademark status query: Users can query the status of relevant trademarks in the business process through the trademark application number or registration number. In short, companies and individuals must pay attention to trademark registration and avoid infringement or other illegal activities due to trademark issues. Through various methods of querying trademark registration numbers, you can understand the protected status and protected elements of a trademark, thereby avoiding legal risks.