When can I file for abandonment of parental rights?

A person can not "abandon" his rights. You can not terminate a parent's right's unless another person, via adoption, is willing to assume those responsibilities and the court terminates the parent's rights. If the other parent has abandoned the child, there is also no point in asking a court to terminate if no one else is picking up the tab. Only court's can terminate parental rights as with termination there is also an absolving of responsibilities. As long as the other parent is a legal parent, he/she has a duty of support (assuming he/she is established as a legal parent) which becomes an enforceable judgement every month.

In Arizona there is a statute which provides for the termination of the parental rights of a biological parent. Here is a link to the statute: http://azleg.state.az.us/FormatDocument.asp?inDoc=/ars/8/00533.htm&Title=8&DocType=ARS You should consult with an experienced termination/adoption attorney in your area to review your options.

Usually a year will suffice.

There is no such procedure in Ohio. If neither parent is fit, the County may seek permanent custody and terminate parental rights. Otherwise, parental rights may be terminated by a step-parent adoption through the probate court. A voluntary failure to pay support or visit would supply the necessary consent.