approved EB-2 (NIW)

Postdoctoral Fellow

Inorganic Chemistry · India · 2021-11-04

Processing Time
17 days
Decision Date
2021-11-04
Location
Texas
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 his research in inorganic chemistry and nanomaterials, specifically focusing on the study of thermally controlled cyclic insertion/ejection of dopant ions and reversible phase changes in ZnS nanostructures. This work aims to develop cheaper and more efficient methods for producing essential pharmaceuticals like paracetamol/acetaminophen to alleviate pain and cold symptoms.

Framework Evaluation

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

The research addresses pressing issues in nanomaterials with applications in the pharmaceutical industry that benefit the health of the U.S. population.

2 Well-positioned to Advance the Endeavor Met

The petitioner has a Ph.D. and a significant record of 26 publications and nearly 800 citations, indicating a strong influence in the field.

3 Waiver of Job Offer and Labor Certification Met

On balance, the petitioner's contributions to inorganic chemistry and the potential for pharmaceutical cost reduction make his presence beneficial to the U.S. regardless of a specific job offer.

Why This Petition Was Approved

The petition was approved based on the petitioner's record of 26 peer-reviewed articles and 1 book chapter, which garnered 795 citations from 54 countries. Additionally, he completed 11 peer reviews for 2 journals and received funding from major agencies including the NIH and NSF, satisfying all three Dhanasar prongs.

Evidence

Evidence Types
Peer Reviewed Publications
Citations
Grants
Original Contributions
High Salary
Reference Letters Independent
Judging Experience

Similar Cases

Software Engineer

Artificial Intelligence · India

WeGreened EB-2 (NIW) approved
California 111 days 2026-12-13
The petitioner proposes to develop AI-driven activity monitoring methods for quality assurance in large-scale digital systems. The work focuses on identifying risks earlier and improving reliability to reduce costly disruptions across complex software platforms.

Management Consultant

Information Technology

WeGreened EB-2 (NIW) approved
2026-03-15
The petitioner proposes to continue their work in enterprise technology transformation, governance, and large-scale operational strategy. The work focuses on enhancing enterprise resilience, cybersecurity alignment, and digital transformation within major organizations to improve high-stakes operational settings.

Researcher

Healthcare

WeGreened EB-2 (NIW) approved
3 days 2026-03-02
The petitioner proposes to combine advanced clinical training with research to improve minimally invasive and reconstructive approaches for complex facial and nerve injuries. The work focuses on reducing downstream functional impairment and the overall care burden for patients.

Others

Information Technology · China

WeGreened EB-2 (NIW) approved
317 days 2026-02-21
The petitioner proposes to develop advanced deep learning models to improve the understanding of structure-function relationships in large biomolecules. This work aims to enable more accurate target identification, better candidate design, and more efficient therapeutic optimization for complex diseases. The endeavor specifically targets bottlenecks in drug development to reduce the high failure rate and cost of new drug candidates.

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.

Browse More Cases

Case data sourced from publicly available petition decisions and case studies. Decision date: 2021-11-04.

Browse all cases
View Original

At a Glance

Outcome approved
Processing 17 days
Criteria Met 3 / 3
Evidence Types 7

EB-2 (NIW) Case Data

Scraped Case Data

Total Cases 3,967
Success Rate 55.1%
Sustained 2,184
Dismissed 1,687

Get Case Insights

Compare your profile against thousands of real petition outcomes. Join the waitlist for personalized analysis.

Join Waitlist