COLORKU, THE COLOR SUDOKU PUZZLE
○ Dead · CancelledU.S. federal trademark · Serial No. 78720046 · Reg. No. 3259445
Mark
COLORKU, THE COLOR SUDOKU PUZZLE
Filing Date
September 25, 2005
Registration Date
July 3, 2007
Goods & Services
Equipment sold as a unit for playing board games; Manipulative puzzles
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