U.S. federal trademark · Serial No. 75232102
biological reactors for use in water treatment plants; microfiltration and ultrafiltration membranes, components of water filtration units in the nature of engineered skids with piping and pumps, and biological reactors with membrane filtration skids, all for waste water treatments, the biological purifying and the recycling of water
biological reactors for use in water treatment plants
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.