How long has the submission date of 485 expired?

According to the announcement issued by the US Immigration Bureau, the supplementary validity period of Form 485 is **30 days * *. Scheduling refers to the arranged time limit. If the applicant has reached the scheduled time but the medical report has expired, he can make a new medical report and wait for the supplementary notice of the medical report from the Immigration Bureau. Therefore, the validity of the supplement is within 30 days and needs to be completed within this period.