AP and Valid H1B w/o Visa Stamped in PP

[binz]

I have AP (July-07 filed) and Valid H1B till Jan-2010. But I do not have the visa stamped in PP. If I go out of US
1. Can I use my AP to re-enter and work with my employer using H1B.
2. Will it invoke EAD by using AP only. I like to continue in H1B Status.

Thanks for the Reply.

[txh1b]

Yes, You have to use EAD to work though.

[binz]

H1B revoked by using AP

Yes, You have to use EAD to work though.

Will H1B gets revoked by using AP

[txh1b]

Will H1B gets revoked by using AP

What do you mean by revoked? The petition will be valid unless the employer revokes it. You can get back on H1b if you can enter US with a h1b stamp.