回复：Priority Data transfer Q&A, (ZT from immigration-law)

All are correct except the suggested actions in the second to last sentence, if wife's approved 140 is EB3. The followings cannot happen before wife's EB3 PD becomes current, because PD cannot be transfered between different individuals. If wife's I-140 is EB2, then her immigrant petition is an approved one with available visa number so all I-485s in her fam
ly can be transfered to link with wife's 140.
"Your situation is the transfer of pending I-485 applications asking the Service Center to move the pending I-485 applications from your approved I-140 petition to your wife's approved I-140 petition. "