You may be right that, for now, that's where its mostly clearly stated..but.. I don't do much IP personally, but I'm familiar enough to have seen that a lot of

You may be right that, for now, that's where its mostly clearly stated..but.. I don't do much IP personally, but I'm familiar enough to have seen that a lot of people, even judges, don't always draw those technical clear lines between different types of IP. So, going both ways -- it's not unthinkable that someone would try to 1) apply this reasoning but with copyright and/or 2) claim (if flimisily) that this is trademark infringement, despite it not exactly fitting with how the law is supposed to work.