U.S. federal trademark · Serial No. 79415022
Research and development services in the field of environmental technology; research and development in the field of renewable energy production; research in the field of energy.
Gauges; gas concentration measuring instruments; gas sensors; gas testing instruments; devices for testing gases/liquids and solids; spectrophotometers; gas detectors; carbon dioxide detectors; gas leak detectors; photovoltaic cells; batteries; accumulator batteries; secondary batteries; lithium secondary battery modules; anode materials for lithium-ion secondary batteries; cathode materials for lithium-ion secondary batteries; fuel cells; reformers for fuel cells; solar cells; electrolyte plates for fuel cells; electrodes for fuel cells; battery separators.
Processing of catalysts.
Chemical catalysts of precious metals; non-metallic chemical catalysts; catalysts for oxidation processes; chemical catalysts for purifying natural gas; catalysts; catalysts for chemical and biochemical processes; catalysts for chemical processes; hydrogen; industrial oxygen; carbon dioxide; alkalies; deoxidizers.
Nickel; nickel and nickel alloys.
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.