Where can I check the trademark registration? Before registering the trademark of<p>& ltp>, compare the trademark to be registered with the trademark that has been registered or announced or accepted by the Trademark Office to determine whether the trademark is similar to or the same as the trademark. & ltp> trademark inquiry refers to the procedure that an applicant for trademark registration inquires about the trademark registration in the trademark registration authority in person or by entrusting a trademark agent to find out whether the trademark he intends to apply for registration is the same as or similar to the trademark registered or being registered by others. Inquiry before application is an important step in applying for trademark registration. Although the query result has no legal effect, it can make the trademark registration applicant know fairly well, reduce blindness and reduce the risk of trademark registration, so it can greatly reduce the cost and strive for more application time. & ltp> trademark query can only find the trademark information that has been entered into the database, so there is a blank period, or a blind area. Generally, trademark approximate inquiry is carried out after 4-6 months of trademark application to improve the success rate of trademark registration. & ltp> Article 28 of China's Trademark Law stipulates that if a trademark applied for registration does not conform to the relevant provisions of this Law or is identical with or similar to a trademark registered or preliminarily approved by others on the same kind of goods or similar goods, the Trademark Office will reject the application and will not announce it. Therefore, it is necessary to make inquiries before the application, so that the trademark can obtain the trademark certificate as much as possible. At the same time, it usually takes nearly one year for a registered trademark to be accepted and announced by the Trademark Office. If the registered trademark is rejected without inquiry, it will not only waste money, but also waste time and delay the use of the trademark. The only official organization for trademark inquiry of<p> is Tongda Trademark Service Center (a public institution under the State Administration for Industry and Commerce, hereinafter referred to as the "Center"). The specific inquiry methods are as follows: