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approved EB-2 (NIW) RFE Issued

Researcher

Dentistry · Iran · 2025-06-18

Processing Time
573 days
Decision Date
2025-06-18
Location
California
This case is from a publicly available case study. Case studies tend to feature successful outcomes and may not reflect the full range of petition results.

Proposed Endeavor

The petitioner proposes to continue research into the synthesis and application of TiO₂, ZnO, and chitosan-based nanoparticles to enhance the antimicrobial performance of dental composites. This work focuses on assessing biofilm inhibition and shear bond strength in dental adhesives to prevent tooth decay, particularly for orthodontic patients with braces.

Framework Evaluation

3 of 3 criteria met
1 Substantial Merit and National Importance Met

The research addresses tooth decay, a pervasive public health issue, using innovative nanotechnology.

2 Well-positioned to Advance the Endeavor Met

The petitioner's publication record and citation history demonstrate a significant influence in the field of dentistry.

3 Waiver Benefit Met

The urgency of improving dental health outcomes justifies waiving the job offer and labor certification requirements.

Why This Petition Was Approved

The petition was approved based on the petitioner's 14 peer-reviewed journal articles and 233 citations, with one article ranking in the top 10% of its field. Evidence also included 20 peer reviews for professional journals and expert letters confirming the real-world application of her nanotechnology research in preventing oral disease. All three Dhanasar prongs were satisfied following a successful RFE response.

Request for Evidence (RFE)

Successfully Addressed

The RFE challenged the petitioner's qualifications and the national impact of the work. The response provided additional evidence of citation impact, journal prestige, and expert testimony to satisfy all prongs.

RFE Targets
Substantial Merit and National ImportanceWell-positioned to Advance the EndeavorWaiver Benefit

Evidence

Evidence Types
Peer Reviewed Publications
Citations
Reference Letters Independent
Original Contributions
Judging Experience
Government Alignment

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Frequently Asked Questions

A approved EB-2 NIW (I-140) petition means USCIS determined the petitioner met the eligibility requirements. For appealed cases, "sustained" means the appeal reversed a prior denial. The petitioner can proceed to the next step in the immigration process.

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Case data sourced from publicly available petition decisions and case studies. Decision date: 2025-06-18.

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At a Glance

Outcome approved
Processing 573 days
RFE Issued
Criteria Met 3 / 3
Evidence Types 6

EB-2 (NIW) Case Data

Scraped Case Data

Total Cases 3,816
Success Rate 53.6%
Sustained 2,046
Dismissed 1,674

Related Pages

EB-2 (NIW) Overview EB-2 (NIW) in Iran All EB-2 (NIW) Cases EB-2 (NIW) Dashboard Endeavor Search

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