Apple Vs Samsung.
Samsung did copy all lot of Apples designs out right and were sued for it. -Which was fine and dandy. But... Apple had a lot of BS claims mixed in with the legitimate ones that most people didn't hear about. Example: Apparently they own beveled square icons arranged in a grid. I mean, what the hell? Come on. There was a bunch of other ambiguous claims as well that I don't really care to remember.