U.S. federal trademark · Serial No. 90812259 · Reg. No. UK00003640515
Engineering services, namely, fuel cell designing services; scientific research and development, namely, fuel cell research and development services; scientific research and development, namely, hydrogen fuel cell research and development services; scientific research, namely, research into the generation of electricity from hydrogen fuel sources
Fuel cells; hydrogen fuel cells; electrolysers; water electrolysers; hydrogen fuel cell bipolar plates; parts and fittings for the aforementioned goods, namely, hydrogen fuel cell bipolar plates, electrodes, membrane electrode assemblies, gas diffusion layers, polymer electrolyte membranes
Catalysts for fuel cells, electrolysers, and hydrogen fuel cell bipolar plates
Generation of electricity; generation of electricity by combustion of hydrogen
Custom manufacture of fuel cells; custom manufacture of hydrogen fuel cells; custom manufacture of water electrolysers
Hydrogen generators
Metallic coatings; carbon coatings; diamond-like carbon coatings; tetrahedral amorphous carbon coatings; coatings for protection against ion leaching; coatings for bipolar plates; coatings for fuel cells; coatings for fuel cell components; protective surface coatings for metals, namely, anti-rust preparations for coating metals; coating preparations for protection against rust; coating preparations for protection against corrosion; coatings for preserving against rust; carbon coatings formed by filtered cathodic vacuum arc deposition; amorphous carbon coatings formed by filtered cathodic vacuum arc deposition; tetrahedral amorphous carbon coatings formed by filtered cathodic vacuum arc deposition; all the aforementioned coatings being for coatings for fuel cells or fuel cell components, for protection against corrosion or prevention of ion leaching
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.