U.S. federal trademark · Serial No. 85187366 · Reg. No. 232454
Energy storage systems comprised primarily of regenerative fuel cells, and incorporating storage tanks for storage of chemicals used for providing electrical power, and electronic and electrical controls, as sold as a unit
Energy storage services by means of chemical and electrical storage systems
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.