Codename D gets official title?

{Codename D} was revealed for Kinect during Tokyo Game Show, but nobody is sure what it is actually about - we don't know much except that it's at development at Grasshopper, supports Microsoft's motion sensitive camera and that it might have something to do with baseball. And fire and explosions.

"{Codename D}" was always a working title though, and now Siliconera has spotted that Grasshopper has filed a trademark for the title "Diabolical Pitch". We don't know that the two are related, but it seems pretty natural that they would be.