We filed an EB-1A Extraordinary Ability petition with USCIS on March 20th, 2018 and received the final approval notice on March 27th, 2018: USCIS Filing Date: March 20th, 2018 Received I-140 Approval Notice on March 27th, 2018 Processing time from Filing with USCIS to Approval: 7 days. I-485: LIN-18-117-50296
Source: h1b now
