Success Story: Smooth NIW Approval! We Guided an Assistant Professor to Success - Fast and RFE-Free

Posted by wegreened on October 1, 2025 in NIW, Chemistry (Organic Chemistry, Biochemistry, Biochemical Engineering, Electrochemical Engineering, Physical Chemistry, Macromolecular Engineering, Polymer Chemistry, Chemical Engineering)

Client’s Testimonial:

“I am delighted by the excellent news. This milestone would not have been possible without your invaluable guidance, expertise, and dedication throughout the process. Your meticulous attention to detail, advice, and unwavering support made all the difference. I truly appreciate the time and effort you invested in helping me present a strong case. Working with you has been a great experience, and I am grateful for your professionalism and commitment. Once again, thank you for your exceptional service.”

On February 10^th, 2025, we received another EB-2 NIW (National Interest Waiver) approval for an Assistant Professor in the Field of Analytical Chemistry (Approval Notice).

General Field: Analytical Chemistry

Position at the Time of Case Filing: Assistant Professor

Approval Notice Date: February 10^th, 2025

Processing Time: 1 month, 4 days (Premium Processing Requested)

Case Summary:

North America Immigration Law Group (NAILG) is pleased to announce the approval of an I-140 NIW (National Interest Waiver) petition for a chemistry expert specializing in analytical chemistry. The petition was filed in January 2025 and approved in February 2025 under premium processing. Our client, who currently serves as an assistant professor in chemistry, is engaged in advancing nanomaterial-based analytical devices, which are vital for health and environmental monitoring. His ongoing work and demonstrated expertise positioned him as a compelling candidate under the EB-2 NIW category.

Advancing Analytical Chemistry with Nanomaterials for National Needs

Our client’s proposed endeavor focuses on developing nanomaterial-based flexible analytical methods that can be used in portable devices for environmental sensing and biosensing. This includes innovations that enhance the sensitivity and selectivity of sensors designed to detect important biological and environmental markers - work that has direct relevance to public health monitoring, particularly in areas like clean water testing and disease detection.

The importance of this research is underscored by its alignment with national priorities such as advancing clean manufacturing technologies and addressing environmental and public health crises. As noted in our petition, this endeavor not only has substantial merit but also broad national importance, particularly given the increasing need for low-cost, accessible, and effective monitoring systems in the U.S.

Strong Record of Research and Recognition

To support the petition, we carefully documented our client’s qualifications and growing recognition in the field:

2 peer-reviewed journal articles, 1 conference abstract, 3 book chapters, and 1 granted patent

17 total citations according to Google Scholar

At least 50 completed peer reviews for respected scientific journals

Through this evidence, we demonstrated that the client is already contributing to the field through impactful publications and has gained recognition from peers through frequent invitations to review the work of others. These credentials reflect both his scientific credibility and influence in topics central to U.S. innovation interests.

Federal Support and Peer Validation

Our petition also highlighted that the client’s research has earned funding from a prominent federal agency, the National Institute of Justice, which supports work with direct implications for forensic science and public safety. This funding strengthens the case for national benefit and further affirms the critical nature of the client's contributions.

In addition to funding support, we submitted four strong recommendation letters from independent experts across academia and industry. These letters praised the client’s innovations and emphasized his leadership in developing next-generation analytical devices.

“[Client’s] prowess in portable analytical device fabrication and his portfolio of peer review service situate him as a leader in the field and establish his inherent value to the United States.”

Petition Outcome and Outlook

The petition was approved by USCIS shortly after filing, without the need for additional evidence, underscoring the strength of the case and the national relevance of the client’s research. At NAILG, we are proud to have supported this deserving scholar and look forward to the continued impact of his work in safeguarding water quality, advancing biosensing technologies, and promoting public health and environmental sustainability in the U.S.

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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.

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 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%