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Unfavorable decision

“Case Was Rejected Because It Was Improperly Filed”on your I-539 · Extend or change visa status

Your I-539 came back without review, perhaps for a missing signature from a co-applicant or an old form edition.
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WHICH STEP ARE YOU ON?
Receipt notice · here
Biometrics
Review by an officer
Request for evidence (if needed)
Decision

What to do, in 5 steps

Read the rejection notice to find the exact problem.
Download the current form edition from uscis.gov.
Sign every place that needs a signature.
Refile at the correct address for your form.
Check if any deadline makes refiling urgent.
letter
Your deadlineThe one on your letter. Do not miss it.
In this statusThe rejected case stays closed; refile as soon as you fix the problem.

What it means for your I-539

Your I-539 came back without review, perhaps for a missing signature from a co-applicant or an old form edition. A rejected filing does not count as filed on time. Fix the problem and refile before your I-94 date if possible.

In general, on any form:

USCIS rejected your filing because something basic was wrong, like a missing signature, wrong form edition or wrong address. A rejected case is not reviewed and has no filing date. USCIS usually returns the package with a notice. You can fix the problem and file again.

Avoid these mistakes

Using an old form edition.
Forgetting to sign.
Mailing to the wrong address.

Quick questions

What does "Case Was Rejected Because It Was Improperly Filed" mean on an I-539?

Your I-539 came back without review, perhaps for a missing signature from a co-applicant or an old form edition. A rejected filing does not count as filed on time. Fix the problem and refile before your I-94 date if possible.

Is a rejection the same as a denial?

No. A rejection means USCIS never accepted the case for review.

Do I get my fee back?

A rejected package is usually returned with the payment, or the payment is not cashed.

Can I refile right away?

Yes, once you fix the problem the notice describes.

How long does an I-539 take?

The typical range published by USCIS is 9 to 10 months. It depends on the office and your case; it is not an exact date.

Other statuses of your I-539

Every status of an I-539 →

This same status on other forms

AI-assisted explanation based on the official USCIS status, reviewed by CaseAlerta. Not legal advice. Times are typical ranges, never an exact date.