EB-2 NIW Extension Approval — STEM AI/ML Researcher National Interest Waiver Re-Approval

IMMIGRATION LAW · SONG LAW FIRM SUCCESS STORY

Client Profile

A Korean-national AI/ML researcher in their early 30s, currently conducting AI-drug discovery research at a New Jersey biotechnology company. The client holds a Ph.D. in Computer Science from a top-tier Korean university, completed postdoctoral research in the United States, and joined the current company as a research scientist. Their work applies machine learning and deep learning techniques to accelerate drug candidate screening — a research area with 12 peer-reviewed publications and over 400 citations to their name. An initial EB-2 NIW (National Interest Waiver) was approved in 2023, and this case involved the NIW extension petition. In parallel, an EB-1A (Extraordinary Ability) petition was also pending as a dual-track strategy, providing a backup should the EB-1A be delayed or denied.

Case Background

With the initial NIW validity period approaching expiration, the client required extension approval to continue research and maintain their green card path. USCIS adjudication of NIW petitions has become measurably stricter in recent years — even with prior approval history, extension petitions face scrutiny comparable to new filings. The AI/ML field in particular has seen a surge in applicants, prompting adjudicators to conduct more granular case-by-case review. Simply asserting that AI is a 'promising field' no longer satisfies the Dhanasar three-prong test. The client's research clearly aligned with US STEM national priorities, but the challenge was to systematically demonstrate this alignment to USCIS adjudicators.

Legal Issues · USCIS Standards

The EB-2 NIW pathway, grounded in 8 U.S.C. § 1153(b)(2)(B)(i) and implementing regulations, permits waiver of the standard employer sponsorship and PERM labor certification requirements when the beneficiary's endeavor is in the national interest of the United States. In 2016, Matter of Dhanasar (26 I&N Dec. 884) replaced the earlier Matter of NYSDOT framework with a new three-prong analytical framework:

• Prong 1: The proposed endeavor has both substantial merit and national importance.
• Prong 2: The beneficiary is well-positioned to advance the proposed endeavor.
• Prong 3: On balance, it would be beneficial to the United States to waive the requirements of a job offer and labor certification.

In 2024, USCIS updated its Policy Manual to explicitly designate AI/ML, semiconductors, quantum computing, and related fields as critical technology areas tied to national security and economic security priorities. President Biden's Executive Order 14110 on Safe, Secure, and Trustworthy Development and Use of Artificial Intelligence (October 2023) became citable policy authority. For AI researchers filing NIW petitions, this update provided robust policy support for demonstrating Prong 1 national importance.

Song Law Firm Strategy

1. Endeavor Redefinition and Policy Alignment — We reframed the client's AI-drug discovery research not as pure academic work, but as advancing public health through accelerated drug candidate identification and strengthening US bioscience and AI industry competitiveness — both aligned with national priorities. We cited the 2024 USCIS Policy Manual, Biden AI Executive Order, and NIH/NSF research priority documents.

2. Well-Positioned Enhancement — We systematically organized the client's 12 peer-reviewed publications, over 400 citations, patent filings, and record of invited talks at major international conferences. Six independent recommendation letters were secured from prominent industry and academic figures to satisfy Prong 2.

3. Job Offer Waiver Argument — We emphasized that the client's research benefits are not confined to any single employer but produce cross-industry dissemination effects, and that PERM-related delays would be contrary to the national interest.

4. Preemptive RFE Defense — We anticipated the five most common lines of adjudicator concern in AI-field NIW cases (commercialization timeline, US domestic impact, availability of alternative talent, etc.) and included preemptive refutations directly within the petition brief.

5. EB-1A Parallel Track — In addition to the NIW extension, the client's EB-1A petition was pursued in parallel to diversify approval risk and preserve the possibility of category upgrade.

Process and Timeline

• I-140 Petition Filed: NIW extension submitted with Premium Processing
• USCIS Notice Date: Approval notice issued approximately 6 weeks after filing
• Adjudication Time: Approximately 45 days — approved on first review with no RFE
• Parallel EB-1A: Pending, separate outcome expected

Result

The NIW extension was approved swiftly on first review without an RFE, allowing the client to continue AI-drug discovery research at the New Jersey biotechnology employer without interruption. The parallel EB-1A petition, if approved, provides additional benefits in priority date and category upgrade potential.

Lessons Learned

• NIW extensions are not automatic renewals of initial approvals. USCIS reviews prior-period activity and forward-looking plans at a level comparable to new petitions; document preparation and updated policy citations are essential.
• Applicants in AI/ML and STEM fields should actively leverage the 2024 USCIS Policy Manual update and the Biden AI Executive Order to demonstrate Prong 1 national importance with force.
• Prong 2 (well-positioned) requires systematic combination of publications, citations, patents, and letters of recommendation — no single metric suffices in the current adjudication climate.
• The EB-1A parallel-track strategy provides both risk diversification and potential category upgrade — a practical tool for high-caliber applicants.
• Premium Processing enables adjudication within 45 days, making it particularly valuable for cases approaching validity expiration.