U.S. federal trademark · Serial No. 90836396 · Reg. No. 7020089
Chlorinating units for HVAC water treatment; HVAC water treatment equipment, namely, cartridge filtration units; HVAC water treatment equipment, namely, chemical sterilization units; HVAC water treatment equipment, namely, ultraviolet sterilization units
Chlorine for HVAC water treatment; Chemicals for the treatment of HVAC water and wastewater; Chemicals for the treatment of HVAC cooling water systems; Chemicals for use in HVAC water treatment
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.