Back on October 22, WWE filed a trademark with the United States Patent & Trademark Office (USPOT) in relation to The Undertaker.
WWE filed the following:
“Undertaker” for Goods & Services for the following: ” Toys, namely, action figures, accessories therefor; dolls; cases for action figures; toy wrestling rings; playsets for use with action figures; toy vehicles; board games; hand-held units for playing electronic game other than those adopted for use with an electronic display screen or monitor; tabletop action skill games; construction toys; playing cards; puzzles; stuffed toys; plush toys; toy belts; knee and elbow pads for athletic use; toy foam hands; costume masks; novelty face masks; Christmas tree decorations; toy spinning tops; arcade games; kites; bobble-head dolls; puppets; card games; toy guitars; toy water guns; vinyl products for playing in a pool; doll furniture; party favors in the nature of crackers and noisemakers; skateboards; toy scooters; paper party favors; collectible championship belts.