Application fee 900 yuan
Publishing and printing fee 50 yuan
The substantive examination fee is 2500 yuan
If you can get the authorization, you should also pay the fee:
Authorization fee is 205 yuan
The annual patent fee for the first year is 900 yuan.
In addition, it is necessary to submit to China National Intellectual Property Administration:
1. Invention-invention patent request, specification, drawings, claims, abstract, abstract drawings, expense reduction request (optional), advance publication (optional), substantive examination request, and authorization that has passed the examination;
2, the utility model patent request, specification, drawings, claims, abstract, abstract drawings, cost reduction request (optional), review qualified authorization;
3, appearance-appearance patent request, pictures or drawings, brief description, cost reduction request (optional), review qualified authorization;