Would going from H1B -> H4 -> H1B affect my approved i140 status ?

No the most important issue is that the I-140 remains valid. You will need a new green card process from your new employer based upon the new...

Is there a way to remain and continue working in the US legally if L1 is withdrawn, but EB-1 EAD has not yet been issued?

Depending upon the timing of a move, and whether this EB-1 application was based upon your role as a manger or executive, a job change could have a...

H1B extension(premium) filed requesting for 3 years after I-140

I agree with my colleagues, it would be up to USCIS discretion. The company may receive an RFE before a decision could be reached, but you'll want...

Can I do anything to be eligible to apply for OPT given my situation? Please share your wisdom.

You'll want to talk to your school's DSO as they determine whether or not you are eligible to apply for OPT and document their recommendations in...

Is there anyway I can stop my H1B getting revoked by my new employer? can I transfer my H1B from outside of US?

Your current employment status is unclear from the information above. Generally speaking, if you have a valid H-1B petition for Company A and are...

Shall another company accept the H1B or will it be cancelled ?

If you have been counted against the H-1B cap previously, and are outside the United States, a new employer may be able to file for the remainder...

L1A - entry related question

You'll want to speak with the employer's immigration attorney. They'll be able to explain how you qualified for the L-1A and its terms and...

Does the 2 year home country rule apply to me? Can i change from J1 to H1 without applying for a waiver from the home country?

I'd recommend you meet with an immigration attorney to review your documents and guide you to getting clarification before you take action to...

For a renewal of the I-765 it should be $380. You can confirm your category and cost at www.uscis.gov

Until when am I authorized to work on an E-1 visa?

Assuming you entered in E-1 status, the I-94 controls.