今天刚收到卡，报一下时间节点，等待期间曾经查不到状态。

3.9    USCIS Received.
4.14  Validation error...At this time, USCIS can't provide you with information, please contact .....
4.30  Expedite request denied.
5.7    Case Approved.
5.11  Card mailed.
5.14  Received card.

After Expedite request denied, I have reached out congressman office, they help me send offer letter to USCIS through fax. The status of validation error has been lasted for 3 weeks and 2 days. I guess USCIS sent my case to DC for security check. (OPT Security Check) I'm not sure if the congressman office really helpful, but thanks them a lot!!!




Good luck to everyone who are waiting for their EAD card!

恭喜楼主

这个查不到状态实在抓狂，我也在等待中