You would have to check your state's statutes on this question. There is probably no law prohibiting the felon from OWNING the bar itself (the building or the real estate) but he may be prohibited by law from holding an ABC/Liquor license and/or actually operating the business. The felon may have to hire a licensed manager to operate it for him, if the law allows it.
can a convicted felon's wife own a firearm that is not in his home
Yes, in some cases a convicted felon can own a crossbow in the state of Washington. The felon will need to have permission from his parole officer.
No
no
Illegally
No.
There is no Texas law that says a felon can not own a taser.
A convicted felon may not purchase, possess, or have access to firearms anywhere in the US.
Absolutely not.
No.
In the U.S. a convicted felon may not own or posses a gun.
yes, but the felon may not have access to the gun.