U.S. federal trademark · Serial No. 79346160 · Reg. No. 7178485
Fuel cell stacks for use in power generators and power generation systems, namely, fuel cells, and electrodes and fuel cell stacks for alkaline fuel cells with liquid electrolyte
Installation, repair and maintenance services for power generation systems incorporating fuel cells and fuel cell stacks
Electricity power generators, electric power generators, DC power generators, emergency power generators, namely, for primary and auxiliary power supplies and their parts and assemblies for stationary, portable, and backup power generation systems incorporating fuel cells and fuel cell stacks
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.