U.S. federal trademark · Serial No. 78059329
Combinations of hydrogen generators, compressors, storage containers and dispensers sold as a unit; hydrogen generators that use water as a feed stock
Non-metal hydrogen storage containers; non-metal hydrogen storage containers for use with hydrogen generators
Electric hydrogen generators; hydrogen compressors; power operated industrial hydrogen dispensers
Installation and maintenance of hydrogen generators, hydrogen compressors, hydrogen storage containers, hydrogen dispensers, fuel cells, and combinations of thereof
Metal hydrogen storage containers; metal hydrogen storage containers for use with hydrogen generators
Electrochemical fuel cells; metered and automatic chemical dispensers; electrochemical fuel cells for use with hydrogen generators; metered and automatic chemical dispensers for use with hydrogen generators
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.