Do I have to pay for filing a patent restoration request?

Where the applicant or patentee requests to restore the right, he shall submit a request for restoration of the right and pay a fee of 1000 yuan. The payment period of the fee is within two months from the date when the party concerned receives the notice of loss of rights issued by the Patent Office. If it fails to pay or pay in full within the prescribed time limit, its rights will not be restored. If you lose your rights due to the annual fee, you should also pay the annual fee and late payment fee.