[Class : 1] Chemicals Used In Industry And Science, Unprocessed Artificial Resins, Unprocessed Plastics; Chemical Substances For Preserving Foodstuffs; Tanning Substances; Adhesives Used In Industry.[Class : 5] Pharmaceutical Preparations For Medical Purposes; Dietetic Food And Substances Adapted For Medical Or Veterinary Use, Dietary Supplements For Humans And Animals;[Class : 42] Scientific Medical And Technological Services And Research And Design Relating Thereto; Industrial Analysis And Research Services; The Services Of Engineers And Scientists Who Undertake Evaluations, Estimates, Research And Reports In The Scientific And Technological Fields (Including Technological Consultancy); Scientific Research Services For Medical Purposes.