No. The court is saying you cannot assign IP rights to an AI, as this guy was trying to do. They are not saying it cannot be protected (as /r/antiai folk are always claiming). That’s another thing.
That isn’t precisely what was decided in those cases, either (even though this gets repeated constantly on the internet as if it was). Again, the fundamental point of this case (and some similar cases) is just that you cannot assign IP to an AI. It has to be assigned to a person.