H4 stamping question

[pwerent]

Thank you for your prompt feedback. Yes, She has latest approved H4/I-797 of the company B

[raghvi]

Hello All,

I was working for company A in 2011 and the h1 was valid until Aug 2011. The H1 visa on my passport had the same expiration i.e aug 2013.
Got married and my wife went for H4 stamping in 2011 and she got the H4 visa valid until Dec 2015.

I switched to Company B in 2013.
My wife is in India right now and want to know if she needs to get H4 stampingof Company B or
Can she still travle on the H4 stamping from company A which expires in 2015? (remember the H1 visa I had from company A was only valid till Aug 2013 but somehow they gave my wife H4 visa for 5 years instead of until Aug 2013)

Any help in this regard will be highly highly appreciated.

Thanks You.

She can travel with the H4 but she needs to carry the latest approved petition of the Company B

This is my opinion not legal advice.