Reuse h1b more than 5 years

Question

I got h1b approval till September-30-2013. I entered US in may 2013 and leaving by september 2013. A different employer is ready to transfer my visa and extend it in November.

Can i enter using the new h1b which approved in 2012?

Answer 1

Reuse? No you can't do that
Be-cap exempt on a new petition? then  Yes,

If you have not reached the six year maximum you can do that