1. How much does it cost to apply for an invention patent in Guizhou?
1. Patent agency fee: collected by the Patent Office and used to write patent documents and other procedures. Inventors can also write and process their own applications, so this cost will not be incurred.
2. Patent application fee: charged by the Intellectual Property Office, which is the necessary fee for patent application. The fee is:
Guizhou invention patent fee: 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. 4. Annual fee: 1-3 years in 900 yuan, 4-6 years 1200 yuan, 7-9 years 2000 yuan,10/2 years 4000 yuan, 13-65438 years.
Payment time of patent application fee: the applicant shall pay the application fee within two months from the date of application or within/0/5 days from the date of receiving the acceptance notice. Pay the application fee with the corresponding application number and necessary payment information.
2. What materials does Guizhou need to apply for an invention patent?
1, invention patent request.
2. description.
3. claim.
4. Description summary.
5. If there are drawings, the description and abstract drawings can be submitted at the same time.
I hope the above content can help you.