U.S. federal trademark · Serial No. 77644291 · Reg. No. 3738954
Educational publications, namely, worksheets, hand-outs, workbooks, learning cards, posters, training manuals, teaching manuals and printed teaching materials in the fields of abacus and mathematics
Education services, namely, providing live and on-line classes and tutoring in the field of abacus and mathematics
Computer software for use in education and instruction in the field of abacus and mathematics
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.