How long can I stay in US while I am on H4 visa status, and on L1B before that?

[xyz_1234]

I have worked in the US for 4 years on L1B visa and then transferred my visa to H4. I have been on H4 for 2 yrs now. My husband has, however, been in the US for only 3 yrs (no GC filed during this period yet). How much longer can I stay in the US on my H4 visa status?

[jairichi]

On H4 you can stay as many years as you want provided your spouse maintains valid H1B status.