U.S. federal trademark · Serial No. 87881469 · Reg. No. 5689087
Printed materials, namely, books, booklets, brochures, magazines featuring math, science, reading, geography, and history; printed educational and teaching materials in the field of math, science, reading, geography, and history; Educational publications, namely, educational learning cards, activity cards, puzzle books, printed puzzles, manuals, and educational booklets in the field of math, science, reading, geography, and history
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.