EB3->EB2 PD porting + I485 concurrent filing

[vadsys]

I have a EB3 PD of Mar 2008. I already have an LC approved and I140 that will be filed in EB2 with request for PD porting from EB3. Is it possible to apply for I485 concurrently in the anticipation that I140 will have the PD that's current at the time of application?

Any suggestions? Should I wait till I receive the I140 receipt? Or should I wait till I140 is approved?


Can you help me understand whether my application is eligible for concurrent filing?

Thanks,
Vik