Ball pens; Colour pencils; Coloured pens; Fibertip pens; Gel roller pens; Highlighter pens; Ink pens; Markers; Marking pens; Pens; Rollerball pens; Writing implements

Medical imaging apparatus for diagnosing drug abuse incorporating recorded operating system software; Medical diagnostic apparatus for testing for drug abuse; Medical diagnostic instruments for the analysis of body fluids for use in diagnosing drug abuse; Sample preparation device for medical diagnostic uses for drug abuse

Mobile medical imaging apparatus for diagnosing drug abuse incorporating recorded operating system software; mobile medical diagnostic instruments for the analysis of body fluids for use in diagnosing drug abuse; sample preparation device for mobile medical diagnostic uses for drug abuse; mobile medical diagnostic apparatus for testing for drug abuse