Ron, I am on H1B with approved I-140. My current H1 is expiring on 12/23/15. My wife has H4 until the same date. If I apply H4 EAD now, I will be getting H4 EAD until this H1 expiry date, correct? My Company starts the H1 and H4 extensions in couple of weeks. Can I apply for H4 EAD once I receive the H4 extension filing receipt (or) Should I wait until the H1/H4 extension gets approved?