| NEXA HELIOCENTRIS ACADEMIA INTERNATIONAL GMBH
76128955 14 Sep 2000 | on 19 Dec 2023
| electromechanical power generation systems incorporating electrochemic... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products electromechanical power generation systems incorporating electrochemical fuel cells; electrochemical fuel cells; electrochemical fuel cell stacks; and membrane electrode assemblies therefor | | | DR FUELCELL Heliocentris Academia International GmbH
90647427 15 Apr 2021 | on 25 Oct 2022
| Fuel cells; teaching apparatus in the nature of model hydrogen fuel ce... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products Fuel cells; teaching apparatus in the nature of model hydrogen fuel cells; installations for generating and converting energy, namely, solar panels for production of electricity; installations for generating and using hydrogen, namely, solar hydrogen panels for production of electricity; Educational and teaching apparatus being pre-recorded USB flash drives featuring educational and teaching materials in the fields of solar hydrogen, solar-hydrogen plants, fuel cells, teaching apparatus, installations for generating and converting energy, installations for generating and using hydrogen and toy model hobby craft fuel cell kits Class 016 Class 016 Paper Goods and Printed Material Games and playthings, namely, scale model kits for fuel cells and accompanying printed instructional and teaching materials included therewith sold as a unit Class 028 Toys and Sporting Goods Products Printed educational and teaching materials in the fields of solar hydrogen, solar-hydrogen plants, fuel cells, teaching apparatus, installations for generating and converting energy, installations for generating and using hydrogen and toy model hobby craft fuel cell kits | | | GENSTORE Heliocentris Academia International GmbH
79378883 13 Jul 2023 | on 28 Oct 2024
| Accumulators (electric), batteries (electric), electrolysers, current ... Class 004 Class 004 Lubricant and Fuel Products Accumulators (electric), batteries (electric), electrolysers, current transformers Class 007 Class 007 Machinery Products Electric generators, emergency generators, generators, power generators, alternators Class 009 Computer & Software Products & Electrical & Scientific Products GEN STORE | | | GENSTORE Heliocentris Academia International GmbH
79141660 20 Aug 2013 | on 20 Aug 2023 | Electrical energy,Power generators in the nature of fuel cell operated... Class 004 Class 004 Lubricant and Fuel Products Power generators in the nature of fuel cell operated generators Class 007 Class 007 Machinery Products Electrical energy Class 009 Computer & Software Products & Electrical & Scientific Products GENERATOR STORE | |