2. Patent registration, printing and printing expenses: 205 yuan in total.
3. Substantive examination fee: 2,500 yuan.
4. Annual fee, paid according to different application years.
Legal basis: People's Republic of China (PRC) Patent Law.
Article 13 After the publication of an application for a patent for invention, the applicant may require the entity or individual who exploited the invention to pay an appropriate fee.
Article 75 When applying for a patent and going through other formalities with the patent administration department of the State Council, the fees shall be paid in accordance with the regulations.