Can the patent reexamination be terminated?

In any of the following circumstances, the review procedure shall be terminated;

1. If no reply is made at the expiration, the request for reexamination shall be deemed as withdrawn;

2. Before the Patent Reexamination Board makes a reexamination decision, the petitioner withdraws his reexamination request;

3. The accepted request for review was rejected because it did not meet the acceptance conditions;

4. After the review decision is made, the claimant refuses to accept the review decision, fails to prosecute within the time limit or the people's court makes an effective judgment to maintain the review decision.