U.S. federal trademark · Serial No. 79059440
Technical engineering consultancy; design and technical project studies concerning filtration methods; technical engineering consultancy, design and technical project studies concerning the development of installations for use with water and wastewater; design and technical project studies concerning the development of installations for the supply of drinking water
Filters (parts of domestic or industrial installations); filters for potable water; filtration installations; water purification devices and water purification machines; water filtration devices; water supply installations; water distribution installations; water sewage plants; water purification installations; water treatment installations and water waste disposal installations and their parts and accessories (included in this class); sewage purification plants; wastewater purification installations; wastewater treatment installations and sewage disposal installations and their parts and accessories (included in this class); small purification plants and their parts and accessories (included in this class); retrofit equipment for existing purification plants
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.