16 letter openers, writing instruments, pencils, pens, writing cases, pen ink refills and cartridges; pencil leads, pencil sharpeners, paper punchers, staplers, staple removers, staples, adhesive tape dispensers and adhesive tape for household, office, and stationery use; stationery, highlighter markers and pens; markers, erasers, writing sets comprised of pens, pencils and erasers; pointers, rubber stamps and rubber document stamps, diaries, calendars, daytimers, desktop and personal organizers; organizers for stationery use; stationery-type portfolios, cases adapted to the aforementioned products