U.S. federal trademark · Serial No. 79328257
Apparatus (machines) for pumping and distributing fuels and carburants, particularly with insertion of hydrogen gas; hydrogen production machines; fuel economizers for motors and engines; anti-pollution devices for motors and engines
Maintenance and servicing of hydrogen production, distribution, injection or storage machines
Stations [instruments and machines] for testing hydrogen production, distribution, injection or storage machines; measuring and monitoring apparatus and instruments for hydrogen production, distribution, injection or storage machines; software for operation of hydrogen production, distribution, injection or storage machines
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.