How to check the patent certificate on the website of the Patent Office?

How to inquire about the patent certificate: The parties can log on to the China National Intellectual Property Administration portal website to inquire about the patent certificate. According to the relevant laws and regulations, the patent administrative department of the State Council has the right to make a decision to grant the invention patent right, issue the invention patent certificate, and register and announce it at the same time.

legal ground

According to Article 39 of the Patent Law of People's Republic of China (PRC), which came into effect in June, 2002/KLOC-0.

If the application for a patent for invention is rejected after substantive examination, the administrative department for patent in the State Council shall make a decision to grant the patent right for invention, issue a patent certificate for invention, and register and announce it at the same time. The invention patent right shall take effect as of the date of announcement.

Article 40

If the application for a patent for utility model or design is not found rejected after preliminary examination, the administrative department for patent in the State Council shall make a decision to grant the patent right for utility model or design, issue the corresponding patent certificate, and register and announce it at the same time. The patent right for utility model and the patent right for design shall take effect as of the date of announcement.