Office of International
Students & Scholars
Phone: 203.432.2305
Fax: 203.432.7166
email: oiss@yale.edu
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Students with degrees in Science, Technology, Engineering or Math (STEM) whose I-20 indicates, on page 3, one of the codes designated by SEVIS may be eligible for a 17 month extension. Check the Designated Degree Program List to see if you are eligible.
Application must be submitted to OISS and received by USCIS prior to the end of your current OPT. Students can submit application to USCIS as early as 120 days prior to the end of the current OPT period but no later than the current end date.
A student who timely files will be able to continue employment while the extension application is pending, until a final decision is made by USCIS or for 180 days, whichever comes first.
USCIS currently takes 90-120 days to process OPT applications.
After verifying the student's eligibility, certifying that the student's degree is on the STEM Designated Degree Program List, and ensuring that the student is aware of his or her responsibilities for maintaining status while on OPT, OISS will recommend the 17-month OPT extension in SEVIS. Student will receive an I-20 from OISS recommending the additional OPT period. The start date of the extension begins on the day after the expiration of the initial post-completion OPT and ends 17 months thereafter, regardless of the date the actual extension is approved.
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Complete the OPT STEM Extension Form To request a OPT Stem extension you must first complete the OPT Stem Extension Request form and then schedule an appointment with erin.gustafson@yale.edu. If you are not in New Haven, you can submit the request form along with a complete I-765 form via email attachment or fax to the attention of Erin Gustafson at 203-432-7166. If you are eligible for an STEM extension, OISS will issue you a new I-20 with the STEM extension recommendation on page 3. OISS will email you to find out how you would like to receive your new I-20. Sign line #11 of your new I-20, make a copy for your OPT application, and retain the original for future travel. |
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Submit Application Materials to to USCIS
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Mailing Your Application to USCIS Instructions for submission can be found on the OPT submission page. |
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Student must report to OISS within 10 days any change of:
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Student must report to OISS every 6 months starting from the beginning date of the 17-month STEM extension until F-1 OPT status ends. This includes when the student changes educational levels at the same school, transfers to another school, or the 17-month OPT extension ends, whichever is first. The validation is a confirmation that the student's name and address, employer name and address, and/or loss of employment is current and accurate. |
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The E-Verify employer must agree to report the termination or departure of the student within 48 hours to OISS or through "any other means or process identified by DHS." An employer must consider a worker to have departed when the employer knows the student has left employment, or if the student has not reported for work for a period of five consecutive business days without the employer's consent. |
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Students approved for the 17-month OPT extension may not accrue more than 120 days of unemployment during the full 29-month period of OPT. Periods of up to 10 days between the end of one job and the beginning of the next job will not be included in the calculation for time spent unemployed.