1, registration notice.
2. Notice of granting invention patent right.
3. Pay the annual fee for the year of authorization.
4. Pay the patent registration fee as required.
5. Announcement printing fee.
6. Stamp duty on patent certificates.
Requirements of patent application
1, which does not violate national laws and natural laws.
2, in line with the novelty, creativity and practicality of the patent application.
3. Non-granting of patent rights includes:
A. scientific discoveries.
B. rules and methods of intellectual activities.
C. diagnosis and treatment of diseases.
D. animal and plant varieties.
4. The invention-creation for which a patent is applied is not necessarily a brand-new groundbreaking invention, and the improvement of an existing product or method can also be patented.