U.S. federal trademark · Serial No. 90339136 · Reg. No. 6469274
Paper; Pencils; Pens; Stationery; Balls for ball-point pens; Correcting fluid for type; Drawing materials for blackboards; Drawing pens; Fountain pens; Ink for pens; Magnetic boards; Marking pens; Note books; Paper teaching materials in the field of Chinese, mathematics and advertising; Pen cases; Pencil sharpeners, electric or non-electric; Plastic or paper bags for merchandise packaging; Printed publications, namely, brochures, booklets, and teaching materials in the field of Chinese, mathematics and advertising; Rubber erasers; Toilet paper
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.