U.S. federal trademark · Serial No. 74414886 · Reg. No. 1854524
development and dissemination of educational materials in the field of science, technology and engineering
videotapes which focus on the most recent developments in all fields of science, as well as technology and engineering; teacher's guides and student quizzes are also included and all sold as a unit with the videotapes
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.