For the trademark applied for registration by the applicant, if the State Trademark Office, after preliminary examination, believes that the trademark applied for registration complies with the relevant provisions of the Trademark Law, it will make a preliminary review and make an announcement. This is the definition of the preliminary trademark announcement. How long is the trademark preliminary examination announcement period? In the process of registering a trademark, there is a preliminary announcement period for the preliminary examination announcement of the trademark. The trademark preliminary examination announcement period is three months. The following are the relevant legal provisions of the Trademark Law: Article 30 of the Trademark Law: Anyone may raise an objection to a preliminary approved trademark within three months from the date of announcement. If there is no objection at the expiration of the announcement period, the registration will be approved, a trademark registration certificate will be issued, and the announcement will be made. On the Trademark Office announcement page, the Trademark Office officially defines the announcement as follows: Trademarks include all preliminary approved trademarks within the three-month opposition period as well as trademark registration, renewal, change, transfer, cancellation, cancellation, opposition, review, trademark Use license contract filing, delivery and other announcement information. The public can check online at any time to understand and supervise the trademark registration status in a timely manner. To learn more about registered trademarks, you can go to Beijing Zhongxiruan Network Technology Co., Ltd. for consultation. Zhongxiruan is China's leading large-scale comprehensive intellectual property service organization, providing trademark registration, trademark inquiry, trademark transfer, trademark change, patent and Copyright and other services