U.S. federal trademark · Serial No. 77695375
Gas separation devices, namely, an inorganic membrane for separating industrial gases including hydrogen, carbon dioxide, coal gas, and syngas
Solid Oxide Fuel Cells (SOFC); Solid Oxide Electrolyzer Cells (SOEC); Solid Oxide Fuel Cell (SOFC) Stacks, namely, groups of Solid Oxide Fuel Cells connected in series; Solid Oxide Electrolyzer Cell (SOEC) Stacks, namely, groups of Solid Oxide Electrolyzer Cells connected in series
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.