U.S. federal trademark · Serial No. 86573190 · Reg. No. 4921547
Children's books; Educational books featuring word puzzles, logic problems, creative thinking exercises, critical thinking exercises, American government, social studies, literature, classic literature, vocabulary, language, math, prefixes and suffixes, and science for grades 1 through 8
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.