U.S. federal trademark · Serial No. 79325480 · Reg. No. 6756457
Installation, repair and maintenance of water filters, water purification devices, water sterilizers, water treatment devices, and limescale protection systems; assembly relating to the installation of water filters, water purification devices, water sterilizers, water treatment devices, and limescale protection systems
Limescale protection systems comprised primarily of water treatment apparatus and instruments for protecting against limescale
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.