U.S. federal trademark · Serial No. 78732689
Environment products related to air, water, solid, and hazardous waste processing and remediation applications, namely granular calcium oxide and phosphate in powder form added to soils or dust for treatment of heavy metal, powdered activated carbon used for mercury removal in flue gas, sodium bicarbonate for acid gas control, clay for sealing landfills, powdered lime for acid gas control, course powdered limestone for acid gas control, foundry sand containing iron for ground water remediation, sorbetric absorbents for liquid spill clean-up, and sand blends for blasting
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