Success Stories: NIW Approved for Air Quality Expert Advancing Public Health Through Aerosol Research with NAILG’s Support

Client’s Testimonial:

“I had an amazing experience working with WeGreened on my EB2-NIW petition. I cannot believe I waited two years with my employer to file, only for WeGreened to get it done in just two months from start to decision. What a relief!

With premium processing, I received my approval in just two calendar weeks (10 business days) — far faster than the maximum 45 calendar days USCIS allows.

What truly stood out to me was their speedy communication and exceptional attention to detail. Every question I had was answered promptly, and every document was reviewed meticulously to ensure the strongest possible case. I felt supported and confident throughout the entire process.

I highly recommend WeGreened to anyone pursuing an EB2-NIW — their expertise and efficiency are unmatched!”

On June 11^th, 2025, we received another EB-2 NIW (National Interest Waiver) approval for a Senior Machine Learning Engineer in the Field of Artificial Intelligence (Approval Notice).

General Field: Artificial Intelligence

Position at the Time of Case Filing: Senior Machine Learning Engineer

Country of Origin: Egypt

State of Residence at the Time of Filing: California

Approval Notice Date: June 11^th, 2025

Processing Time: 14 days (Premium Processing Requested)

Case Summary:

We are pleased to share the approval of an EB-2 NIW (National Interest Waiver) petition for a highly accomplished artificial intelligence researcher whose work is accelerating innovation in spatial computing. His proposed endeavor focuses on the development of advanced and efficient AI models and algorithms, integrating machine learning, computer vision, and deep learning, to process visual, audio, and motion signals in augmented and virtual reality (AR/VR) systems.

This line of research supports the continued evolution of immersive technologies while enhancing applications in healthcare, education, safety, and infrastructure. His work in multimodal signal analysis enables greater contextual understanding, which leads to improved responsiveness and functionality across critical human-centered systems.

To demonstrate eligibility for the NIW classification, North America Immigration Law Group (NAILG) assembled a compelling petition highlighting the national importance and real-world impact of his work. The petition was approved in just 14 calendar days under premium processing, confirming the strength of the submission.

Key highlights of the client’s academic and research background include:

5 peer-reviewed conference articles (3 first-authored), 2 first-authored preprints
3 granted patents and 1 patent application publication
9 peer reviews for academic journals
471 citations to date

NAILG argues persuasively for the client’s qualification under the EB-2 NIW framework. As noted in a testimonial provided in the petition:

“In summary, [client] is a critical contributor to the advancement of artificial intelligence and machine learning research. His models have enhanced temporal reasoning in artificial intelligence systems, supporting vital applications in health, education, safety, and infrastructure. His work, already widely cited and implemented, is essential to future development in human-centered artificial intelligence.”

With this petition approved, he is now well-positioned to advance AI technologies that will shape the future of spatial computing and strengthen the U.S. innovation landscape.

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.