Success Story: EB-1B Approved in 6 Days for a Biomedical Scientist Advancing Immune Regulation Research

Posted by wegreened on July 23, 2026 in Biomedical Sciences, EB1 Green Card

Client’s Testimonial:

"I would like to sincerely thank you and your team for your tremendous efforts in preparing my case so thoughtfully and uniquely, and for your continuous support throughout this process.

I truly appreciate your expertise and guidance."

On May 6^th, 2026, we received another EB-1B (Outstanding Professors and Researchers) approval for an Assistant Research Scientist in the Field of Biomedical Sciences (Approval Notice).

General Field: Biomedical Sciences

Position at the Time of Case Filing: Assistant Research Scientist

Country of Origin: India

State of Residence at the Time of Filing: Iowa

Approval Notice Date: May 6^th, 2026

Processing Time: 6 days (Premium Processing Requested)

Case Summary:

Some biomedical discoveries matter because they clarify what happens when the immune system fails to protect the body and begins driving disease instead. This EB-1B case focused on a researcher whose work helps explain those mechanisms at both the molecular and cellular levels.

North America Immigration Law Group (Chen Immigration Law Associates) assisted with an I-140 EB-1B petition for a biomedical sciences researcher from India who was serving as an assistant research scientist. The case centered on his internationally recognized work in advanced immunology, genetics, and precision gene-editing technologies.

The client’s research record showed the kind of sustained productivity and peer recognition required for an outstanding researcher petition:

21 peer-reviewed journal articles and 8 abstracts
472 citations
Citation record placing him among the top 1% of authors in biomedical sciences
At least 73 completed peer reviews
Editorial board service and guest editor service
Research supported by the National Institute of Allergy and Infectious Diseases and the U.S. Department of Veterans Affairs

To demonstrate substantial merit and cross-disciplinary impact, the petition framed the client’s research as a dual asset for both sustainable biotechnology and advanced human therapeutics. By showcasing his success in engineering high-precision genetic tools for disease-resilient biosystems alongside his breakthroughs in mapping complex cellular pathways for targeted immunotherapies, the filing established a clear record of foundational contributions. This multi-layered narrative proved to adjudicators that his ongoing endeavors directly advance critical U.S. priorities in both bio-manufacturing innovation and public health resilience.

USCIS approved the I-140 EB-1B petition on May 6, 2026, after only 6 days of processing with Premium Processing. This rapid approval reflects the strength of a petition that clearly organized the client’s research achievements, international recognition, and continuing role in advancing biomedical science in the United States.

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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 Sixty-four Thousand I-140 Approvals Provide Unprecedented Insight into the USCIS Adjudication Trend

With nearly 64,000 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 Tens of 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.

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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 cumulative total of approved cases grew from 600 in 2013 to nearly 64,000 in 2025.

Track Record of Success EB-1 and NIW Approvals

(2012.01 - 2025.12)

Category	Approval or Refund^®		Approval or Refiling^TM
	Approval or Refund^®
Category	Approved Sum	Success Rate	Approved Sum	Success Rate
NIW	42,047	99%	5,258	97%
EB1A	9,218	91%	4,534	86%
EB1B	1,488	98%	448	93%
Total	52,753	98%	10,240	92%