Yeah this is right, current trademark holder is Activision Publishing, Inc., which is subsidiary of Activision Blizzard, they renewed their claim to trademark in 2012.
Hopefully Blizzard doesn't make a sequal. The last thing I want to play is a arcanum sequel with cartoon art...
True, considering how popular steam punk is. It's surprising their wasn't a spiritual successor already...
Their is no bug that the guys at nexus won't patch so I'm not to worried about buggyness