U.S. federal trademark · Serial No. 98137891 · Reg. No. 1290167
hydrogen gas fueling services for vehicles, fuel cells and electric generators; installation and maintenance of hydrogen fuel cells for vehicles; installation, maintenance, and repair of machines for compressing, generating, storing, and dispensing hydrogen fuel to air, land, and marine vehicles; installing, servicing and repairing of fuel cell systems
fuel delivery
fuel cells; hydrogen fuel cells
hydrogen generators, namely electric power generators using hydrogen
custom manufacturing of fuel cell systems and hydrogen generators for buildings; custom manufacturing of fuel cell systems and hydrogen generators for vehicles; fuel treatment and processing
Product design consulting in the field of fuel cells and hydrogen energy systems; designing and testing of new products, namely, new fuel cell systems and hydrogen generators for others; engineering project management services, namely, engineering consulting on projects in the field of fuel cells and hydrogen energy systems
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.