Filed Nov. 22, 2023

Serial No. 98281607

Examining Attorney REBECCA SMITH

Class Common metals and their alloys; steel; steel products; building and construction materials of metal; pipes, sheets, pipelines, pipe connectors, pipe branchings, pipe bends (each made of metal and steel); steel pipes, stainless steel pipes, discharge pipes, branch pipes, approach pipes (each made of metal and steel); pipe accessories, namely, pipe sleeves, pipe clamps, pipe elbows, valves, sliders, girders, sealing caps, fixing material, cramps, flanges, caps, fittings (each made of metal and steel); metal and steel frames, metal and steel rings; water pipe valves (metal); Metal valves for controlling the flow of fluids in pipelines; Metal valves for controlling the flow of gas in pipelines; Flap valves of metal; Metal valves, namely, Ball Valves, Plug valves, Multi-Turn valves, Butterfly valves, Check valves, Bellow Seal valves, Control valves, Cryogenic valves, HF acid valves, Knife Gates valves, Pressure seal valves; 002; 012; 013; 014; 023; 025; 050; 013; 019; 021; 023; 024; 031; 034; 035; 001; 012; 033; 050; 002; 013; 022; 025; 032; 050; 100; 101; 102; 100; 103; 106; 100; 105; 100; 101