Blank paper notebooks; Corrugated board and paper containers; Duplicating paper; Envelope papers; Letter paper; Notebook covers; Notebook covers made of leather, self-adhesive plastic; Notebook paper; Office paper stationery; Paper boxes; Paper for photocopying; Paper notebooks; Paper stationery; Papers for household and industrial use; Photocopy papers; Printed notebooks; Printing papers; Spiral-bound notebooks; White paperboard; Wire-bound notebooks