U.S. federal trademark · Serial No. 73037220 · Reg. No. 1193688
Equipment Including a Board Having at Least One Playing Area Marked with Ninety (90) Squares and at Least One Set of Eighteen (18) One-Sided Pentominoes for Playing Games and Solving Puzzles
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.