ingegarcia,
This is not a problem at all. My new visa is not stamped and my old visa has expired. But I have a I-94 till 2011 based on my new visa approval (I got it when I traveled to Canada). People at PNP office know this quite well. Also when they see the job description from the new employer + your pay stubs, they are sure that you are legally in the US.
Lets be +ve and just wait.
This is not a problem at all. My new visa is not stamped and my old visa has expired. But I have a I-94 till 2011 based on my new visa approval (I got it when I traveled to Canada). People at PNP office know this quite well. Also when they see the job description from the new employer + your pay stubs, they are sure that you are legally in the US.
Lets be +ve and just wait.