Look at our current situation with JnJ as an example.
What about JnJ and the current situation? Berman bought a couple patents that have since expired and is suing JnJ as if he was the inventor and wronged since the ice age. When, in reality, he was never wronged regarding these patents, he just owns them. They barely had any life in them when He purchased them. Sounds like a patent troll.
What do you expect JnJ to do, roll over? they didn't and they won up to this point.