U.S. federal trademark · Serial No. 79297833 · Reg. No. 6604425
Fuel cells; fuel cell electrodes; structural components for fuel cell systems, namely, fuel cells, fuel processors, fuel reformers, power controllers, power inverters; membrane electrode units sold as integral components of fuel cells; bipolar plates for fuel cells; fuel cells as range extenders; seals specially adapted for and sold as integral components of fuel cells; fuel cell stacks; fuel cell stack systems comprised of fuel cell stacks, fuel cell electrodes; batteries; electric charging power packs in the nature of batteries; lithium ion batteries; fuel cell control systems comprised of fuel cells, fuel processors, fuel reformers, power controllers, power inverters
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