U.S. federal trademark · Serial No. 77614160 · Reg. No. 3788200
power generators not for land vehicles, namely, for auxiliary power supplies and their parts and assemblies for stationary, portable, and backup power generation systems incorporating fuel cells and fuel cell stacks
fuel cell stacks for use in power generators and power generation systems, fuel cells, and membrane electrode assemblies for fuel cells
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.