Approved I140 EB2 May 2011 - Switch Employer now

[san4u28]

So, I have a approved EB2 I140 from May 2011from employer A. I have received an offer from Employer B and they are willing to start my GC process.

 

1. Can they begin the PERM/Labor process for GC before(or simulataneously) they file for my H1B and i resign from my previous employer.

2. If I resign from Employer A, how long does Employer B have to start my GC process? 

3. Worst case scenario that Employer A revokes my I140 will it affect porting my PD

 

 

[appdev]

Hi

 

I am facing the same problem now. Can you share me yourexperience?

 

1) Did Employer A revoked your I140? in that case did you get the same old Priority date?