Reinstating Previous L1A

[anandnrn]

Hi,

I had L1A visa from Company A on which I travelled to US. I made a visit to India and unfortunately, due to COVID, I was stuck and not able to travel back.

I changed my company, let’s say Company B and got new L1A again through Company B.

My questions as below -

1. The Company A is asking me to join back. Can it be possible to reinstate and extend the L1A that I got through Company A from India?
2. If I travel to US through Company B using the L1A that I got through Company B, will it be possible to join Company A from US using the L1A that I got through them?

kindly advise on the possibility of using L1A from Company A

Thanks