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approved EB-2 (NIW) RFE Issued

AI & Data Science Associate

Materials Science · China · 2025-12-15

Processing Time
223 days
Decision Date
2025-12-15
Location
Delaware
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 develop cutting-edge metamaterials using phase transition materials and advanced computational algorithms. This work aims to enhance next-generation technologies in sensing, telecommunications, and optical systems to improve network efficiency and healthcare diagnostics.

Framework Evaluation

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

The research addresses critical U.S. needs in network efficiency, internet accessibility, and healthcare diagnostics.

2 Well-positioned to Advance the Endeavor Met

The petitioner's M.S. degree, publication record, and 161 citations demonstrate the expertise necessary to advance the field.

3 Waiver of Job Offer and Labor Certification Met

On balance, the petitioner's unique contributions to metamaterials and AI-driven materials science make a waiver beneficial to the U.S.

Why This Petition Was Approved

The petition was approved based on the petitioner's record of 161 citations, 5 peer-reviewed journal articles, and 2 conference papers. The case was supported by 4 expert recommendation letters and documented research funding from the National Science Foundation and major Chinese national programs.

Request for Evidence (RFE)

Successfully Addressed

The RFE required a more detailed demonstration of how the petitioner's specific work in metamaterials met the Dhanasar criteria. The response provided a structured analysis and additional evidence to satisfy USCIS concerns.

RFE Targets
Substantial Merit and National ImportanceWell-positioned to Advance the EndeavorWaiver of Job Offer and Labor Certification

Evidence

Evidence Types
Peer Reviewed Publications
Citations
Reference Letters Dependent
Grants
Conference Presentations

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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: 2025-12-15.

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At a Glance

Outcome approved
Processing 223 days
RFE Issued
Criteria Met 3 / 3
Evidence Types 5

EB-2 (NIW) Case Data

Scraped Case Data

Total Cases 3,813
Success Rate 53.7%
Sustained 2,046
Dismissed 1,671

Related Pages

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

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