How much is the patent application fee?

The patent application fees are as follows: 1, 950 yuan (including the printing fee of 50 yuan); 2. Application fee for utility model patent 500 yuan; 3. Design patent application fee 500 yuan; 4. The examination fee for the invention application is 2500 yuan. Patent application official fee: (1) utility model 1. Application fee: 500 yuan RMB. 2. Patent registration and stamp duty: **205 yuan. 3. Annual fee: 600 yuan 1-3 years, 900 yuan, 4-5 years, 6-8 years 1200 yuan, 9- 10 years, 2000 yuan. (2) Invention patent: 1. Application fee: 900 yuan, printing fee: 50 yuan 2. Patent registration, printing and printing fee: **205 yuan 3. Substantive examination fee: 2,500 yuan. Annual fee: 900 yuan 1-3 years, 4-6 years 1200 yuan, 2000 yuan for 7-9 years, 4000 yuan for10/2 years and 6000 yuan for 6 years. (3) The appearance patent shall be compared with the utility model. If it is an individual application, the application fee and annual fee for the first three years will be reduced by 85%; Company applications will be reduced by 75%. If it is an entrusted agent, you need to pay the agency fee.