Both parents would need to consent to the appointment of the grandparents as legal guardians. If there is no consent, the grandparents would need to provide compelling evidence that the parents are unfit. The court would evaluate the situation and render a decision.
The factors used to determine that a parent is unfit are generally governed by state laws with child endangerment being the determining factor. The following include some of the reasons a parent may be declared unfit:
no, as he no longer has any rights
The baby's grandparents could get custody.
Yes they can, but it is strictly voluntary.
Yes, but the father must be notified of the proceeding.
They have no court standing
File a claim of child abandonment and for custody. see links below
can try, but they would not have standing
Do you have a court order saying you have visitation? Are you the biological father? If so then YES. Go back to court and file for custody.
Of course not. In the United States an unwed mother has sole custody of her child until the father has established his paternity legally, in court. Then he must petition for custody and/or visitation rights. He cannot make any changes in the custody of the child via a power of attorney. The unwed mother should exercise her parental rights aggressively and not allow grandparents or the father to take control of her "rights".
A single father, what does that mean? Are you divorced, ever married to the mother of your child, or is the child adopted by you, or is the mother dead or out of the picture? If your question is "How does a Father obtain residential custody after a divorce or in a paternity case", then I can answer this question. Let me know what your grounds for custody are. What is it about the mother or other parent that makes it harmful for the child to remain in their care?
As an illegal, he probably does not have access to the legal system. The grandparents should probably determine if the father is a fit parent and, if so, do the right thing.
Yes.
maybe if they have custody they could get child benefits