[Class : 4] Biofuels; Dust Absorbing, Wetting And Binding Compositions[Class : 7] Agitators; Separators For Separating Solids From Liquids; Mixers [Machines]; Hoppers For Staggered Feeding Of Waste Feed; Hydro Cyclonic Separators (Sand Separation Mainly From Waste Feed; Hammer Mills (Sizing And Mixing Of Feed & Water)[Class : 9] Downloadable Computer Software, Namely Mobile Applications For Use With Mobile Devices In The Field Of Energy Saving, Energy Efficiency And Waste Management[Class : 11] Biogas Stoves; Biogas Scrubbing Apparatus; Wastewater Treatment Tanks; Heat Exchangers; Separators For Purifying Gas; Separators For Scrubbing Gas; Fermentation Apparatus For Industrial Purposes; Biogas Scrubber Units; Bio Gas Upgradation Units[Class : 40] Treatment Of Materials; Production Of Energy; Recycling Of Waste And Trash; Waste Treatment Transformation; Scrubbing Of Captured Biogas[Class : 42] Scientific And Technological Services And Research And Design Relating To Energy Efficiency And Waste Management; Consultancy In The Field Of Energy Saving, Energy Efficiency And Waste Management; Installation, Maintenance, Analysis, Recovery, Management; Industrial Analysis, Industrial Research And Industrial Design Services In The Field Of Energy Saving, Energy Efficiency And Waste Management; Development Of Energy And Power Management Systems; Design And Development Of Energy Distribution Networks; Design And Development Of Energy Supply Systems; Provision Of Information Concerning Research And Technical Project Studies Relating To The Use Of Natural Energy; Design And Development Of Computer Hardware And Software, Computer Programming For Maintenance Of Computer Software Relating Thereto In The Field Of Energy Saving, Energy Efficiency And Waste Management. Providing Temporary Use Of On Line Non Downloadable Software Development Tools In The Field Of Energy Saving, Energy Efficiency And Waste Management