U.S. federal trademark · Serial No. 99137850
Sealing used in hydrogen processing; sealing for hydrogen industry, namely, sealing compounds for hydrogen processing, hydrogen production, hydrogen transportation, and energy generation; sealing compounds used in energy industry for manufacturing of electrolysis equipment, wind power and hydro power equipment, hydrogen compressors, compressed hydrogen gas storage and transport, liquid hydrogen storage and transport, low and high pressure valves, connectors, hydrogen turbines, internal combustion engines, fuel cells, and refueling; polymers in the nature of elastomer and plastic seals for use in hydrogen processing
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