U.S. federal trademark · Serial No. 86444557 · Reg. No. 4879671
printed materials, namely, curricula, course materials, educational books, learning cards, flash cards, activity cards, workbooks, activity books, teacher guides, testing materials, manuals, posters, and educational booklets, each in the fields of science, physics, chemistry, physical science, earth science, astronomy, biology, technology, engineering, and mathematics; packaged kits comprising primarily printed instructional, educational, and teaching materials for educational activities in the field of science, physics, chemistry, physical science, earth science, astronomy, biology, technology, engineering, and mathematics
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.