U.S. federal trademark · Serial No. 99135979
Germicidal lamps for purifying air; Water purification filters; Cooling installations for water; Water purification and filtration apparatus; Pipes being parts of sanitary facilities; Waste water purification apparatus, installations and tanks; Water purification installations; Sewage disposal plants; Filters for drinking water; Apparatus for filtering drinking water
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.