Success Stories: From Bangladesh, A Mechanical Design & Simulation Engineer Achieved NIW Petition Approval with Our All-inclusive Petition Packet


Client’s Testimonial:

“Thanks so much! You were a great help to me while processing the case.”

On March 2nd, 2021, we received another EB-2 NIW (National Interest Waiver) approval for a Mechanical Design & Simulation Engineer in the Field of Mechanical Engineering (Approval Notice).

General Field: Mechanical Engineering

Position at the Time of Case Filing: Mechanical Design & Simulation Engineer

Country of Origin: Bangladesh

State of Residence at the Time of Filing: Louisiana

Approval Notice Date: March 2nd, 2021

Processing Time: 12 months

Case Summary:

A mechanical design & simulation engineer, armed with a Ph.D. in mechanical engineering and researching the same field, hired North America Immigration Law Group to build an I-140 NIW (National Interest Waiver) petition representing his case. We evaluated his professional background along with research work and we were sure that our client had a fitting candidature for this visa category. To establish his NIW petition application, we attached the following information in his petition packet to be presented to the USCIS:

  • We detailed that our client not only completed his research work successfully in the field but his work also swayed his fellow experts. His publications have been cited 98 times from 4 peer-reviewed journal articles (3 of them first-authored) as well as 2 peer-reviewed papers published in conference proceedings (both of them first-authored), demonstrating that these publications are well-acknowledged in the field of mechanical engineering.
  • We focused on exhibiting his research work on the advancement of materials and mechanical industries through analysis of thermomechanical structure-property relationships and his research in this area is of great importance because it improves the scientific capabilities of lithium-ion batteries, among other groundbreaking technologies.
  • Furthermore, we asked our client to provide a few recommendation letters from other expert researchers to sustain his petition to the USCIS. Accordingly, our client succeeded to obtain 4 recommendation letters for us to get them consolidated in his petition packet. The below-stated words are from one of his recommenders:

“[Client] has conducted pioneering research in this area, performing several innovative studies focused on enhancing the cathode materials used in lithium-ion batteries. Research such as his is vital to ensuring that the United States can successfully reduce carbon emissions while remaining internationally competitive in the energy industry.”

Gladly, we satisfied the USCIS with the NIW petition approval requirements for our client and he was granted the national interest waiver approval. We thank our client for his cooperation and coordination with us which propelled him closer to the next step of getting the green card success.

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 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.

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

If you are interested in filing the green card, please send your CV to for our free evaluation. Our attorneys will email you back with the evaluation result within 24 hours.

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