U.S. federal trademark · Serial No. 97022300 · Reg. No. 6687003
Stationery; Hand-held labeling devices; Histological sections for teaching purposes; Mats of card for beer glasses; Paper teaching materials in the field of mathematics; Printed educational books featuring elementary level mathematics; Printed educational publications, namely, educational learning cards, flash cards, activity cards, workbooks, textbooks, activity books, story books, puzzle books, printed puzzles, teacher guides, manuals, posters and educational booklets in the field of mathematics; Printed manuals in the field of instructional math; Printed textbooks in the field of mathematics; Stands for pens and pencils
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.