How long will the patent be made public after it is accepted?

Legal analysis: the patent application will be open for a long time 18 months. According to the relevant laws and regulations, if a party applies for a patent, it shall submit materials that meet the relevant conditions. Where the patent administrative department of the State Council considers that it meets the relevant requirements after preliminary examination, it shall publish it within 18 months from the date of application.

Legal basis: People's Republic of China (PRC) Patent Law.

Article 26 Where an applicant applies for a patent for invention or utility model, he shall submit the written request, specification and its abstract, patent right and other documents.

Article 34 After receiving an application for a patent for invention, the administrative department for patent in the State Council, after preliminary examination, finds that it conforms to the provisions of this Law, and shall publish it after 18 months from the date of filing. The patent administration department of the State Council may publish its application at an early date upon the request of the applicant.