Success Story: O1-A Approval for a Mechanical Engineering Assistant Professor in 7 days

Client’s Testimonial:

Thank you, for your help on O-1 visa. It is very big relief for me.

On May 17th, 2013, we received another O1-A (Individual with Extraordinary Ability or Achievement) Approval for an Assistant Professor in the field of Mechanical Engineering (Approval Notice)

General Field: Mechanical Engineering
Petitioner: A large machines manufacturing company
Position at the Time of Case Filing: Assistant Professor
National Origin: India
Service Center: California Service Center (CSC)
State Residing at the Time of Filing: Texas
Approval Notice Date: Processing Time: 7 Days

Case Summary:

Similar to our EB1-A cases, O1-A cases require that clients demonstrate that they meet at least three of the regulatory criteria set by the USCIS and that they have achieved sustained national or international acclaim specified in this petition, and that the petitioner seeks to employ the beneficiary to continue his work in the field of endeavor in the United States.

This specific client is an assistant professor in the field of mechanical engineering. His work focuses on the areas of developing novel in-situ nano composite materials for energy efficient sliding systems, nano-tribological studies of metallic materials, researching bio-materials, and thermally analyzing composites. His petitioning company is a large machines manufacturing company located in Wisconsin, where our client would work as a tribology engineer. Our client’s research has resulted in at least 7 books, book chapters, or reports, as well as 42 international conference proceedings, accepted abstracts, conference presentations, and poster presentations. In addition, there are 16 peer-reviewed scholarly publications appearing in leading journals and international conference proceedings in print or accepted for publication, and 11 invited lectures.

In this case we proved that our client had satisfied the criteria to qualify as an individual of extraordinary ability, had risen to the top of their field of endeavor, had sustained national or international acclaim, and that they sought to enter the United States to continue their outstanding research work in the field of endeavor for a qualified petitioner with the ability to pay.

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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