Once the sale is completed, the Seattle-based group will have until March to file for relocation. NBA commissioner David Stern has been a big proponent of the Hansen-Ballmer group, and league officials will work diligently to help the franchise move to Seattle if the sale is finalized, sources said. The Seattle-based group is determined to not have the franchise spend a final lame-duck season in Sacramento.The prospective Seattle ownership plans are to change the Kings' name and logos back to the original proprietors of the city's NBA history: the Sonics. "Same name and logos," a source working with the group told Y! Sports.