Success Story: NIW Approved for a Research and Teaching Assistant from Nepal without an RFE
Client’s Testimonial:
"I am extremely grateful for the excellent support and guidance provided throughout my EB-2 NIW petition process. From the initial evaluation to the final submission, the Chen Immigration team demonstrated a high level of professionalism, knowledge, and attention to detail.
They helped me clearly present my research contributions in biochemical engineering, including my work in bioprocess development and fermentation, in a way that strongly highlighted its national importance. Their expertise in preparing recommendation letters and organizing the petition materials was especially valuable.
The entire process was smooth and well-structured, and I was always kept informed at every step. Thanks to their dedicated effort, my case was approved without any Request for Evidence (RFE).
I highly recommend their services to anyone seeking an EB-2 NIW petition. Their experience and commitment truly make a difference.”
On March 18th, 2026, we received another EB-2 NIW (National Interest Waiver) approval for a Research and Teaching Assistant in the Field of Biochemical Engineering (Approval Notice).
General Field: Biochemical Engineering
Position at the Time of Case Filing: Research and Teaching Assistant
Country of Origin: Nepal
State of Residence at the Time of Filing: Texas
Approval Notice Date: March 18th, 2026
Processing Time: 19 months, 18 days
Case Summary:
"There is thus no doubt that [Client] shall continue to produce additional valuable research, both driving progress in the field of biochemical engineering and bringing immense benefits to national and international concerns."
The excerpt above is drawn from one of the recommendation letters included in the EB-2 NIW (National Interest Waiver) petition filed on behalf of an expert from Nepal who holds an M.S. in chemical engineering. We are delighted to share that this NIW petition was approved after over 19 months without an RFE.
Client Background and Proposed Endeavor
As a graduate researcher and teaching assistant in biochemical engineering, the expert proposes to continue leveraging fermentation and chemical engineering experimentation to develop effective bioprocesses for pharmaceuticals, vaccines, biomaterials, and biochemicals, and to inform healthcare decisions to improve patient outcomes. With a strong foundation in biopolymer production, wastewater purification, and strain and reactor engineering, this researcher brings a uniquely interdisciplinary perspective to advancing sustainable bioprocessing and biomanufacturing research.
National Significance of the Research
We emphasized that this research carries significant importance and has far-reaching implications for the United States. The U.S. bioeconomy represents a substantial and growing driver of national economic output and employment, making the development of optimized, scalable bioprocesses a direct national economic priority. Work on establishing validated experimental conditions to heighten bioprocess yield directly supports domestic biomanufacturing capabilities and addresses a critical bottleneck in the production pipeline.
Impressive Credentials and Achievements
To further strengthen the case, we highlighted exceptional credentials:
- Publications: An impressive portfolio of 10 peer-reviewed journal articles (3 of them first-authored), 1 first-authored conference article, and 2 book chapters
- Citations: Research has been cited 73 times
- Peer Review Service: Invited to conduct peer reviews for authoritative journals, with at least 2 reviews completed to date
- Funding: Research has been supported by the National Research Foundation of Korea (NRFK)
Case Outcome
Meaningful contributions across sustainable bioprocessing, pharmaceutical development, and eco-friendly materials engineering position this researcher for lasting impact in the years to come. We are honored to have played a part in this journey and wish them every success ahead.