Need H1b petition transfer details

Hi

I wanted to go for a transfer of my H1b as i am presently working with a new client and prior to that i received my h1b for another client.

Inoder to that i want to know the process regarding the same.

Can you please let me know how much time it will take in getting transferred and what is the procedure it takes in,as i have already received my hard copy.

Please let me know in detailed on the same…