Dear Shelley
I'm so sorry that you had to be involved with this horrible man. Your concerns about his future relationship with your child are fully understandable and its sickening that a man like this should have rights because he is the biological father.
Shelley, in my experience, you've really got to fight "tooth and nail" against these guys. Don't just presume that the court authorities will see that he's so very bad and rule accordingly. Even when presented with the facts they can be blinded by his misrepresentation of the situation. Along with all the paperwork you hopefully have collected, you need to really slam the man verbally to them. Make it crystal clear that you strongly object to any ruling other than supervised visitation.
Its tough, and these guys can be intimidating. I lost custody of my son to his Psychopath father because I didn't fight hard enough. When I went for custody in a second court battle, the judge (different one), was shocked that I wasn't awarded custody in the first place. He said that he hopes that I've learnt to stand up for myself now. Talk about a slap in the face.