Can I apply a new H1B visa while current H1B visa is still valid

[liaosea]

I want to do this because I want to apply visa with my wife together.
Her application got denied last time.

[shervin143]

Do you have a new H1B petition (Transferred or extended)? If yes, then you can do that.

[liaosea]

Do you have a new H1B petition (Transferred or extended)? If yes, then you can do that.

No, same I797 Form.

[shervin143]

If you have already got the stamping based on that petition, then how can you get the stamping again. I am guessing the visa expiry date will be the same as the petition expiry date.