U.S. federal trademark · Serial No. 77178723 · Reg. No. 3699404
Downloadable electronic publications in the nature of books, textbooks, magazines, teacher's guides, workbooks, manuals and teaching materials in the fields of reading, English, language arts, social studies, science and mathematics; electronic publications, namely, books, textbooks, magazines, teacher's guides, workbooks, manuals, and teaching materials featuring reading, English, language arts, social studies, science and mathematics recorded on computer media
Publication of textbooks, books, magazines, manuals, teacher's guides and workbooks; publishing of electronic publications
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.