U.S. federal trademark · Serial No. 85578041
Units combining a turbine and regenerative motor; units combining a turbine and regenerative motor for use in the field of energy production; units combining a turbine and regenerative motor for use in the field of oil and gas production and refining; units combining a turbine and regenerative motor for industrial applications
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.