H1b to H4 to H1b, I140 approved

[infoabtvisa]

Hello,

          My H1b visa expired due to laidoff and H4 ead application is in progress. Trying to figure out when i can go back to work.

Below is scenario - 

H4, EAD --> In process and waiting on approval. Spouse is h1b holder and green card in progress.

My Green Card --> I140 is approved already and 

H1b --> expired in June due to laidoff

 

Considering above scenario, if i get a job offer from company B then,

 

Q1> Company B can provide H1b sponsorship anytime though H4, EAD application in progress? 

Q2> If Q1 answer is yes, then is it possible to start work as soon as company B mail H1b application to USCIS since GC I140 is approved? No need to wait for H4 ead or H1b approval to start work?

 

Kindly suggest on this. Thank you in advance.

 

[IUSA]

1- Yes

2-you need to have a receipt notice at least

[infoabtvisa]

Thanks a lot for info IUSA