Success Stories: Building a Strong Petition without Letters: NAILG’s Strategic Approach Led to NIW approval of PhD Student in Control Science and Engineering

Client’s Testimonial:

“I am incredibly grateful to the North American Immigration Law Group for their outstanding support and expertise in securing the approval of my NIW EB2 petition. Their professionalism, attention to detail, and clear communication throughout the entire process gave me confidence and peace of mind. I highly recommend their services to anyone pursuing U.S. immigration through the NIW pathway.”

On May 20^th, 2025, we received another EB-2 NIW (National Interest Waiver) approval for a PhD Student in the Field of Control Science and Engineering (Approval Notice).

General Field: Control Science and Engineering

Position at the Time of Case Filing: PhD Student

Country of Origin: Nigeria

Country of Residence at the Time of Filing: China

Approval Notice Date: May 20^th, 2025

Processing Time: 11 months, 9 days

Case Summary:

In a world grappling with mounting waste and dwindling resources, few researchers are tackling the problem with as much precision and promise as our client. A control science and engineering expert by training, he has carved out a specialized research niche: developing hybrid technologies to transform food waste into environmental opportunity.

But this is not just about innovation for innovation’s sake. His proposed endeavor aims to reengineer food waste treatment systems to reduce greenhouse gas emissions, enhance resource recovery, and support renewable energy generation, all while aligning with the principles of a circular economy. The ripple effects of such advancements extend beyond the laboratory, carrying weight across global environmental, energy, and regulatory sectors.

From Concept to Impact

Our client’s research is not theoretical; it is rooted in real-world impact. He has contributed 7 peer-reviewed journal articles, with first authorship on three. Two book chapters further demonstrate his depth of knowledge, one of which he led. He also holds a granted patent – a testament to the practical applicability of his work. Collectively, his publications have garnered 99 citations, reflecting scholarly recognition and growing influence in the field.

His study has also attracted competitive funding, most notably from the China Postdoctoral Science Foundation, underscoring both its merit and strategic importance.

NAILG’s Role: Translating Innovation into Immigration Success

When our client approached the North America Immigration Law Group (NAILG), his technical credentials were clear, but transforming them into a compelling case for a National Interest Waiver required legal and strategic finesse. NAILG worked closely with him to shape a petition that underscored not just his past achievements, but the future benefit of his research to U.S. interests.

With no supporting recommendation letters, the challenge was significant but not insurmountable. Drawing on its extensive expertise, NAILG crafted a strong narrative that framed our client’s endeavor as one of substantial intrinsic merit and national significance. The result: a successful NIW petition approval that allows him to continue his work on U.S. soil.

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North America Immigration Law Group (Chen Immigration Law Associates) is a U.S. immigration law firm dedicated to representing corporations, research institutions, and individuals from all 50 U.S. states regarding I-140 immigration petitions. We specialize in employment-based immigration petition and have a proven record of high success rate for the categories of: EB2-NIW (National Interest Waiver), EB1-A (Alien of Extraordinary Ability), EB1-B (Outstanding Researcher/Professor) and O-1 (Alien of Extraordinary Ability).

Our Ten Thousand I-140 Approvals Provide Unprecedented Insight into the USCIS Adjudication Trend

With more than 58,000 EB-1A, EB-1B, EB-2 NIW and O-1 cases approved, we have first hand information on the manner in which the USCIS adjudicate I-140 cases. As the USCIS has constantly changed its adjudication standards for the EB-1A, EB-1B and EB-2 NIW categories, our firm's huge database of successful cases gives you unprecedented insight to USCIS adjudication trends. We carefully analyze the data for all of our cases and apply the results of our analyses toward giving our clients up-to-date advice and adapting our strategies such that we remain on par with the ever-shifting landscape of immigration law in the U.S. With us, you will always have access to important updates, strategies, and information so that you can make the most informed decisions about your case.

We Have Helped Hundreds and Thousands of Clients with Credentials and Backgrounds Similar to Yours

With our exceedingly large number of successful petitions, no matter what credentials you have, no matter your background and field of expertise, no matter your visa status or nationality, chances are we have helped hundreds or even thousands of clients just like you. Our clients are usually impressed with how well we understand their research and work. Our insight and understanding stems from the fact that we have handled many cases with elements similar to yours already, and this helps us devise the best strategies for each individual petition.

Vast Majority of Clients Came to Us Because of Referrals

For years, our firm has attracted new clients based solely on word of mouth, recommendations, and the positive collaboration experiences shared with them by their friends and family. We take pride in our reputation and work hard to ensure that we provide a green card application experience that our clients are happy to share with their friends and colleagues. That is how our cumulative total of approved cases grew from 600 in 2013 to over 58,000 in 2025.