Skip to main content
I-797 Approval Notice (익명화)

F-1 to EB-1A Success — STEM PhD Secured Green Card Before OPT Expiry

F-1 to EB-1A Success — STEM PhD Secured Green Card Before OPT Expiry

EB-1A/F-1 승인 통지서 (I-797) — 개인정보 전부 마스킹
▸ Actual Approval Notice
This I-797 Notice of Action is from an actual case handled and approved by Song Law Firm. All client personal information (name, A-number, receipt number, address, date of birth, etc.) has been fully redacted.

Case Overview

A STEM PhD graduate from a top New Jersey university. Multiple publications in top journals during the doctorate, international conference presentations, and hundreds of citations. Currently on F-1 OPT, employed at a research institute, with urgent need to secure permanent residence before OPT expiry.

Key Issue

F-1/OPT status is time-limited, and failure to transition to another visa (H-1B, O-1, etc.) before OPT expiry creates a status gap. EB-1A, which requires no PERM labor certification and allows self-petition, is often ideal for F-1 holders.

Song Law Firm’s Strategy

Song Law Firm (1) rapidly assessed EB-1A eligibility and designed a dual-track “primary EB-1A, backup EB-2 NIW” strategy, (2) secured recommendation letters from PhD advisors, co-authors, and independent field authorities (including international), (3) backdated OPT expiry to execute concurrent I-140 + I-485 filing, and (4) filed an EAD application to maintain work authorization through I-485 pendency.

Result

EB-1A I-140 approved, then I-485 approved—permanent residence secured. Total timeline about 10 months, with the green card received 2 months before OPT expiry. EAD issued during I-485 pendency, so no status gap.

Lessons Learned

For F-1/OPT holders, “time is an asset.” Begin EB-1A eligibility review at the start of OPT. A concurrent NIW backup preserves the green-card path if EB-1A fails. Concurrent Filing and EAD are the key tools to prevent status gaps.

Contact Song Law Firm

  • Phone: (201) 461-0031
  • Email: mail@songlawfirm.com
  • Website: songlawfirm.com
  • Offices: New Jersey · New York · Georgia · Texas · Massachusetts

Disclaimer: This article is an anonymized summary of a case handled by Song Law Firm, provided for general informational purposes on U.S. immigration law. Outcomes vary based on individual facts and applicable law. For your specific case, consult a qualified attorney directly. Prior results do not guarantee similar outcomes. Compliant with NJ Rules of Professional Conduct 7.1.

Scroll to Top