U.S. federal trademark · Serial No. 86717523 · Reg. No. 5311921
Oil and gas well stimulation fluids, namely, chemicals, chemical compounds, and chemical additives containing biocides, polymers, clays, buffers, surfactants, scale inhibitors, and breakers and cross-linkers in the nature of chemicals for reducing and increasing viscosity, for use in the stimulation process to enhance productivity of the well; Oil and gas well stimulation fluids, namely, chemicals, namely, polymers, chemical additives containing clay, buffers, surfactants, scale inhibitors, and breakers and cross-linkers in the nature of chemicals for reducing and increasing viscosity, for use in the stimulation process to enhance productivity of the well
Oil and gas well stimulation fluids for use in the stimulation process to enhance productivity of the well, namely, biocides
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.