U.S. federal trademark · Serial No. 79421638 · Reg. No. 8164089
water control valves for heating systems and cooling installations for use in purging dirt and sludge from heating systems and cooling systems; water control valves for heating and cooling installations for use in for maintaining and cleaning heating systems and cooling systems; water filtration apparatus and installations as part of or for use in relation with heating systems and cooling systems; water pipeline strainers and air filters for use in maintaining heating systems and cooling systems; magnetic water pipeline strainers and filters as part of or for use in relation with heating systems and cooling systems;
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.