Change of employer on stamped H1b before Oct

[NPN]

Hi All,

My petition is submitted by Employer A and I got H1B stamped last month.
Now I am getting a better opportunity with Employer B.

I have following questions:
1. Can i t/f my H1b? I think Ans for this is yes. Is there any prerequisite for this?
2. If Employer A somehow came to know about this; can they withdraw the H1B petition at this stage (when it is already stamped)?

Thanks.
NPN

[raghvi]

Hi All,

My petition is submitted by Employer A and I got H1B stamped last month.
Now I am getting a better opportunity with Employer B.

I have following questions:
1. Can i t/f my H1b? I think Ans for this is yes. Is there any prerequisite for this?
2. If Employer A somehow came to know about this; can they withdraw the H1B petition at this stage (when it is already stamped)?

Thanks.
NPN

Technically you are not cap exempt till 01-Oct-2017.
1. Post 01-Oct-2017, an employer can file a cap exempt H1 for you, you need to give the next employer a copy of your current approved petition, once the new employer's petition is approved, they will get a new I797.
2. Yes they can only withdraw the petition, they cannot cancel the visa. Even if they revoke the petition , you would still be cap counted.

This is my opinion not legal advice.