About 3 Trademarks found that are filed by the attorney Yoon S Ham Kwang Yup Chae Susan T Brown Richard M Assmus

Valves of metal (except parts of machines), Water-pipe valves of metal (except parts of machines); Pipe coupling of metal (except parts of machines), Flanges of metal (except parts of machines), Check valves, Ball valves, Butterfly valves, Gate valves, Plug valves, Bronze valves, Needle valves, Diaphragm valves, Globe valves

PP POMP ZONE

Valves of metal(except parts of machines), Water-pipe valves of metal(except parts of machines), Pipe coupling of metal(except parts of machines), Flanges of metal(except parts of machines), Check valves, Ball valves, Butterfly valves, Gate valves, Plug valves, Bronze valves, Needle valves, Diaphragm valves, Globe valves