2021. 2. 8: I-140 submission (LIN2190*)
2021. 6. 3: I-485, I-131 & I-765 submission (MSC2191*)
2021. 8.10: Fingerprint
2021. 12.?: Combo card
2022. 7.16: Premium service upgrade ($2,500 ㅠㅠ)
2022. 7.22: I-140 approval
2022.8.9: transferred to NBC
2022. 9.2: RFE for medicals (LA field office)
2022. 12.1: “New card is being produced”