2. Pay the application fee: invention patent 950 yuan (individual after remission1enterprise 320 yuan in 85 yuan).
500 yuan, utility model (can go slow, after going slow, individual 75 yuan enterprise 150 yuan).
Design 500 yuan (you can reduce the speed, and after the reduction, individual 75 yuan enterprises 150 yuan).
3. After the invention patent passes the preliminary examination, it needs to be made public in advance or automatically after 18 months, and then it enters the actual trial stage, and it needs to pay a substantive examination fee of 2,500 yuan (it can be postponed, and the 750 yuan for individual enterprises is 375 yuan after the postponement). Ps: Only invention patents have a practical trial stage, but there is no such stage in practicality and appearance.
4. After the patent is granted, the printing fee and annual fee shall be paid: invention patent/annual fee: 900 yuan (if it can be postponed, the individual enterprise 270 yuan is 135 yuan). Printing fee: 255 (no speed reduction).
Utility model/annual fee: 600 yuan (1individual enterprises in 80 yuan will be exempted after 90 yuan) Printing fee: 205 (non-renewable).
Design/annual fee: 600 yuan (it can be postponed, after individual 90 yuan enterprises postpone payment 180 yuan). Printing fee: 205 (no slowdown).
5. Total cost of individual patent application: invention patent (without speed reduction) -950+2500+900+255=4605 yuan.
(deceleration)-185+375+270+255 =1805 yuan
Utility model (no deceleration) -500+600+205= 1305 yuan
(deceleration) -75+90+205=370 yuan.
Appearance patent (no speed reduction) -500+600+205= 1305 yuan
(deceleration) -75+90+205=370 yuan.
6. If you are looking for an agent, the agency fee for the invention patent is 3000 yuan, the utility model is 2000 yuan, and the appearance is 800 yuan.