[Class : 1] Chemicals Used In Industry, Science, Photography, As Well As In Agriculture, Horticulture And Forestry; Artificial Resins; Unprocessed Plastics In Powder, Liquid Or Paste Form; Adhesive Substances For Industrial Use; Casting Powders (Cover); Unprocessed Plastics In The Form Of Powders; Unprocessed Polymer Resins; Unprocessed Synthetic Resins; Monomers And Oligomers Used In The Manufacture Of Additives, And In Particular In The Manufacture Of Additives Used For Three Dimensional Printing; Chemicals For Use In Industry, Namely, Liquid Reagent Materials For 3d Printing; Binding Agents For Industrial Use; Chemicals For Use In Industry, Particularly Raw Materials And Additives For The Lacquer Industry; Artificial Resins And Unprocessed Plastics.[Class : 6] Acrylate And Methacrylate Monomers.[Class : 16] Printing Products (Printed Matter); Adhesives [Glues] For Stationery Or Household Purposes; Books, Printed Matter, Newspapers, Newsletters, Journals, Periodicals, Magazines, Prospectuses, Brochures, Publications, Graphic Representations And Reproductions, Guidance Manuals, Posters, Photographs, Instructional And Teaching Material (Excluding Apparatus), Printing Blocks, Calendars, Albums, Pads (Stationery), Catalogs, Index Cards (Stationery); Pencils And Pens; Signboards Of Cardboard Or Paper; Bags [Envelopes, Pouches] For Packaging [Made Of Paper Or Plastic].[Class : 17] Plastic Sheets, Plates And Rods (Semi Finished Products), Materials For Caulking And Insulating, Non Metallic Flexible Pipes; Semi Processed Thermoplastic Polymer Resins For Use In Manufacturing; Resins And Rubber For 3 D Printing; Rubber, Gutta Percha, Gum.[Class : 40] Treatment Of Materials, Assembly Of Materials, Information Relating To Treatment Of Materials; Metal Treating, Information Relating To Metal Treating And Soldering; Sanding; Air Purification, Deodorizing, Freshening And Regeneration; Water Treatment And Purification; Waste Treatment (Transformation); Production, Machining And Finishing Of Models And Prototypes; Production Of Metallic Powders For Use In 3 D Printing; Assembling Of Products For The Benefit Of Others.[Class : 42] Technical Project Study Services; Engineering Work; Testing Of Materials; Industrial Research And Analysis, Technological And Scientific Services, Namely Research And Development Of New Products, Chemical Research, Mechanical Research, Biological Research, Chemical Analysis; Technical Project Studies In The Field Of Chemistry; Technical Project Study Services; Engineering Work.