Nintendo has been on a trademark binge lately, and the latest applications target certain characters. Toad, Toadette, Rosalina, and more have been specifically targeted by Nintendo in their trademark applications. However, the intention seems to be geared more towards clothing. In fact, the clothing purposes seem to be a move Nintendo has done following the legal issues with MariCAR. Part of the legal troubles with them involve the outfits, so it seems Nintendo is learning from it.