Emp A (I-140 approved) -> Emp B -> Emp A (after year) -> I-140?

[MrNRI]

I am working for Employer A, previous L1B now H1B, I140 approved.  6yrs will be complete on April 2016.

 

Switch Emp A to Emp B now--> Emp A revoke I140 in 90 days --> After 1 year with Emp B switch back to Emp A. 

 

Question:

1. Can Emp A request to restore I140 status? Is there such process available?
   
2. or emp A has to start from scratch again?
   

 

 

Thank You!

[jairichi]

1. Employer A has to start from beginning. Check with an attorney.

 

When you are planning to come back to employer A what is the need for I-140 to be revoked.