Success Stories: Process Engineer in the Field of Chemical Physics Received NIW Petition Approval in less than 6 months


Client’s Testimonial:

“My experience with Chen Immigration Group for EB2-NIW petition was great. Chen Immigration Group attorneys are very professional, knowledgeable and fast responsive. I would recommend their service to anyone who wish guaranteed success in NIW process.”

On December 20th, 2019, we received another NIW (National Interest Waiver) approval for a Process Engineer in the Field of Chemical Physics (Approval Notice).

General Field: Chemical Physics

Position at the Time of Case Filing: Process Engineer

Country of Origin: Sri Lanka

State of Residence at the Time of Filing: California

Approval Notice Date: December 20th, 2019

Processing Time: 5 months, 24 days

Case Summary:

A process engineer from Sri Lanka hired North America Immigration Law Group (NAILG) to file his NIW (National Interest Waiver) petition on his behalf. Our client is an expert in the field of Chemical Physics who has worked tirelessly to develop nano-scale magnetic sensors to probe localized nano-environments in biological and solid-state systems. To convince the USCIS of the national importance of his work, we adopted the line of argument that his research proposes new, efficient drug delivery methods to improve the targeted treatment of a host of diseases. With these improved systems, clinicians are able to directly address a disease’s harmful effects at specific areas of the body. We worked diligently to prove that our client’s findings hold enormous value for the treatment of diseases and move forward the ability to simultaneously diagnose and treat diseases.Among other things, we listed the 6 peer-reviewed journal articles (3 of them first-authored) and 1 conference article (1 of them first-authored) published by our client. We also listed the 71 times his work was cited by other researchers in the field. It is unquestionable that our client is highly regarded in his field.

Our client’s NIW petition was further strengthened by 5 recommendation letters that were signed by other notable researchers and experts in the field. One of these recommenders recognized our client as “an outstanding leader in the field of chemical physics, and much of his work is in direct support of pharmaceutical advancement.”

We congratulate our client on his NIW case approval and we thank him for also choosing North America Immigration Law Group ( to represent his I-485 cases. We wish him the best as he continues to work in the United States.

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).

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With more than 16,000 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.

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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.

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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 approved cases grew from 600 in 2013 to over 3,500 in 2019.

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