my case:
EB3, RIR 2002/06, sent backlog in 2004 and approval 2005/08, 140 file 2005-10, apporval 2006/04.
EB2 perm 2005/09-25 approval , not file 140 and 485 as the visa numbers.
EB1 140 and 485 co-filing 2005-09-29.ap 2008-02-29, 1stFP 2005-12, 2nd FP2007-05, three request , CIS respond for namecheck pending. no LUD since 2006-12.