U.S. federal trademark · Serial No. 78684502 · Reg. No. 3189010
books containing essays in the field of language usage, grammar, style, reference and writing; books in the field of language, language usage, grammar, style, reference and writing; books in the field of vocabulary; books in the field of poetry and literature
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.