Upgrading EB3 to EB2?

[GC_123_GC]

Hello,

I have approved I-140 under EB3 with PD of August 2009, fine.

Now am thinking to upgrade my category from EB3 to EB2 (i guess, i need to go thru brand new LABOR and I-140), so in this process of upgradation pls. let me know,

1) If my labor did not went well, does this failure result impacts any thing on my previous/EB3 case?

2) If my I-140 denied under EB2, does this deniel result impacts any thing on my previous/EB3 case?

3) After I-140 deniel, does USICS deletes my EB3 record/case from their data base? or my name will be there (good EB3 and deniel EB2) all the time in their data base? any issues with this?

Thank you

[aboppana]

1. No

2. No

3. no issues.