How long need to stay in present employeer after approval of I-140

[smra]

Hi,
How long i need to stay in my present employer (who filed my I-140) to keep my priority date after I-140 approved?, is there any rule that we should not change new employer some period of time after I-140 approved?

-Thanks

[totallyalienish]

I have the same question! someone please help!

[raghvi]

I have the same question! someone please help!

180 Days.

An employer has a right to withdraw an I-140 petition at any time, for any reason. The single exception is in cases where the beneficiary of the petition has filed an application for adjustment of status and that petition has been on file for at least 180 days. One this benchmark has been reached, an employer's loses the right to withdraw an I-140.

This is my opinion not legal advice.