What should we pay attention to in patent reexamination?

If the patent application fails, the patent applicant may apply to the State Patent Administration for a patent within three months from the date of receiving the notice, and if the patent applicant disagrees with the decision of the the State Council Patent Administration to reject the application, he may request a review to the State Patent Reexamination Board within three months from the date of receiving the notice. Just as a trademark application fails, you can apply for a trademark rejection review, which is the same.