Can me and my family travel back to Canada for the weekend while our petition for TN extension (I-129 and I-539) is in process?
If I have the letter from company, will I get new TN on my way back? What will happen to my pending petitions?
Thanks
There is a slight difference with the I-539 and the I-129.
The I-539 is self-petitionned in this case, and leaving US DOES cancel it.
So, this *might* cause a problem, if the departure is discovered during I-539 processing.
But if you receive an I-94 attached to the I-539, then you are fine. Otherwise a second trip to the border, after the TN is approved, may be required for the TDs.
Technically, the 'change of status' portion of the I-129 is abandonned as weel, but this is rarely if ever enforced, since the approval of the status is the main objective of the I-129, so they don't care so much (especially for cdns who don't need visa, and don't typically surrender I-94).
But for I-539, it sole purpose is for change of status, so leaving US should cancel it.
But for I-539, it sole purpose is for change of status, so leaving US should cancel it.
If memory serves correctly, the I-539 can also be used for extension of non-immigrant status.
If the TN /TD is expired, then there is no question that you MUST make a new petition at the border.
If the TN/TD are not yet expired, then, as I said, the TN approval is not affected, bu the status extension of TN, and especially TD, are in jeopardy.
You will be allowed to enter on the old unexpired TN/TD. And as long as you keep the current I-94s, you *should* be OK. But it is not guaranteed. The only way you will know is when you get your approval. It will have an I-94 on it (good) or not (then you go to the border with these). It is very rare for an I-539 to be cancelled by leaving US to go to Canada, but it can happen.
Yes, change or extension. In this case, extension. My point was that the sole purpose of the I-539 was to change or extend status, not confer any working authorization.
That is why I-539 is in more jeopardy of being thrown out.
But we are talking shades of unliklihood.