Hello Ron I am in a very unique situation, I have a approved 140 but my PERM status shows withdrawn on https://www.permchecker.com/ with my priority date on it. My Employer is an american firm and files very few Green card application. In 2012 after my 140 approval i joined some other firm full time but this year I joined my previous employer back again and he has not withdrawn my 140. Based on my 140 they where able to get the H1B extension beyond 6 years. Question to you (my 140 is not withdrawn as after moving back to my GC filling employer based on 140 i got H1B approval beyond 6 yrs) 1) Can a PERM be withdrawn after 140 approval ? 2) Will i have problems while filling for AOS, 485 or EAD IF PERM is withdrawn? 3) Do my employer needs to file PERM back from scratch if it is withdrawn ? 4) Does PERM withdrawn carry any wait after 140 is approved?