I changed the practice area to social security as this is not a question about immigration law but rather social security law.

Can do H4 holder PhD in Organic chemistry with stipend in UCI university ?

Only with the appropriate visa that allows for employment.

Question on switching from Consular Processing to Adjustment of Status while I-130 is in pending

Your wife would need to be in the U.S. to apply for adjustment of status. If she was in the U.S., she could apply for adjustment of status with no...

If I want full custody of my daughter with a warrant how can I get custody of her ?

I changed the practice area to family law as it is not really an immigration law issue.

Immigration Question About I-944: Family Status?

You need to list all household members. You should read the instructions as your parents may or may not be part of your household for purposes of...

Will a misdemeanor charge of 273.5(a) cause my teaching credential to be revoked

I changed the practice area from immigration law to criminal defense so you will hopefully get the answer you seek.

Filing I-485 to be considered before October 2nd to avoid new fees

You should send the package on October 1st.

Unused H1b Transfer ?

Company A could try to file a cap exempt petition on your behalf, but it may not be approved since you never actually went to work for Company B.

The decision is yours to make. You need to way the pros and cons.

How can I proceed when I have been chosen for lottery but I decided to not join the company?

It should not cause a problem with future H-1B petitions unless you will try to avoid the lottery in the future claiming to be cap exempt by this...