Notch was sued by US-based patent troll back in July, 2012: http://boingboing.net/2012/07/21/patent-troll-targets-minecraft.html http://boingboing.net/2012/07/2

Notch was sued by US-based patent troll back in July, 2012: http://boingboing.net/2012/07/21/patent-troll-targets-minecraft.html http://boingboing.net/2012/07/21/patent-troll-targets-minecr... Notch just fights back.