I was working on L1-B visa for employer A. L1-B expired in Sep12 & extension was applied before expiry. L1-B extension application is still in process. Meanwhile, my H1-B visa got approved with COS from employer B in Dec-12 and i have moved on H1 with employer B. If L1-B extension gets approved now, what will be my status? Can i still continue to work on H1 with my new employer?If i can stay on H1B only if the L1B extension application gets rejected now, will it be good to request employer A to withdraw the L1 extension application? Can i do something to withdraw it, in case the employer does not agree to withdraw it?