U.S. federal trademark · Serial No. 76403322 · Reg. No. 2683458
educational tools for use on handheld computers namely software and hardware to enable handheld computers to perform science experiments and research and math calculations, equation solvers and math worksheets, and accessories sold therewith, primarily for use by K-12 students and teachers
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.