South Korean company NCsoft has been sued by Worlds.com for the violation on its virtual and MMO patent. The lawsuit claims that the Korean company has violated on patent 7,181,690 through its games which includes City of Heroes, City of Villains, Dungeon Runners, Exteel, Guild Wars, Lineage, Lineage II and Tablula Rasa.
According to Virtual Worlds News:
The complaint seeks to recover damages for the infringement and asks that NCsoft be prevented from infringing on patent 690, which covers scaling. Based on NCsoft’s headquarters in Austin as a source of the infringement, the complaint was filed in the Eastern District of Texas, Tyler Division.
You can check out the complaint by World.com here.