What does the patent agent qualification exam test take?

A patent agent refers to a person who has obtained a patent agent qualification certificate, holds a patent agent practice certificate and is engaged in patent agency work full-time. According to the relevant provisions of the "Measures for the Implementation of Qualification Examination", the patent agent qualification examination adopts the national unified examination method and is held once a year. The patent agent qualification examination includes the following examination subjects: (1) Basic legal knowledge related to patents; (2) Writing of patent application documents; (3) Patent application procedures, examination and approval procedures and document retrieval; (four) the patent examination and approval standards and examination and invalidation. The patent agent qualification examination takes the form of closed-book written examination.