H1b extension with previous employers active I140 twice

[Vermam]

Hi,

Worked at company A, for 10years and have I140 with them.

Changed to company B, 2 yrs back and applied for h1 using company A's I140 and got 3yr h1b extension.

Company B did not start my GC process yet and will not start till February 2016 and my h1 expires on October 2016.

Now can I use my company A's I140 to get another h1b extension with company B?

Please reply.

[kabkaba]

Yes, if I-140 has not been revoked.