Success Story: EB2 NIW Approval for a Chemistry Visiting Professor in less than 5 months

Posted by wegreened on June 20, 2013 in NIW, Chemistry (Organic Chemistry, Biochemistry, Biochemical Engineering, Electrochemical Engineering, Physical Chemistry, Macromolecular Engineering, Polymer Chemistry, Chemical Engineering)

Client’s testimonial:

You[r] news made us [so] happy, I greatly appreciate for what you did for us.

On June 17th, 2013, we received another EB2 NIW (National Interest Waiver) Approval for a Visiting Professor in the Field of Chemistry (Approval Notice)

General Field: Chemistry Position at the Time of Case Filing: Visiting Professor National Origin: Iran Service Center: Nebraska Service Center (NSC) State Residing at the Time of Filing: California Approval Notice Date: June 17, 2013 Processing Time: 20 weeks

Case Summary:

Chen Immigration Law Associates recently received another NIW approval for a client in the field of chemistry, specializing in the structural analysis of small molecule anti-cancer, carcinogenic, antioxidant and chemopreventative compounds, the structural analysis of lanthanides-biopolymers, and nanomedicine. The success of our client's work has made advancements in the development of natural therapeutic products in the drug industry, and increased the understanding of how antioxidant flavonoids act as cancer therapies. Our client's work has resulted in at least 37 peer-reviewed scientific articles published in leading journals, including 3 review articles, 3 published books, and an invitation to write a chapter for an esteemed publisher. In addition, her publications have been cited at least 363 times according to Scopus, nearly all of which were cited by independent researchers around the world. Her expertise can also be seen in a quote by an independent recommender, “Without her work, the work of other scientists around the globe would suffer, as would the pace of developing new, more efficient treatments for cancers. She is truly an asset to the field and interruption of her work would be a great disservice.” Our client’s tremendous and unique set of skills, knowledge, and diverse background sets her apart from her peers. With the strong petition letter and recommendation letters we prepared, her NIW case was approved in less than five months.

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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%