U.S. federal trademark · Serial No. 99706615
machines for generating nanobubbles in liquids; machines for generating nanobubbles in liquids comprised primarily of a blower generating a gas stream and a porous diffuser
nanobubble generators ; nanobubble generators for delivering chemical agents to liquids; nanobubble generators for wastewater treatment
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.