H1b Cancellation when moving from H1b to EAD

[uimgh]

Hello,

For case where GC and H1b sponsoring employer is same, please tell (as per USCIS rules/guidelines):

1. When switching from H1b to EAD (while working for GC sponsoring employer) does GC/H1b sponsoring employer have to cancel H1b ?

2. If on AP/EAD WITHOUT work, is there any liability to GC/H1b sponsoring employer ? Does he have to cancel H1b ?

Than You.

[Blackforest]

H1-B and GC

Your sponsoring company can still apply fr your H1-B concurrently with your GC or I-485 application. I have had that experience before.

[uimgh]

Your sponsoring company can still apply fr your H1-B concurrently with your GC or I-485 application. I have had that experience before.

Thanks.
I was referring to case when employee enters US on AP and is either employed by H1b/GC employer or is WITHOUT work.