U.S. federal trademark · Serial No. 97234231 · Reg. No. 7599957
Centralizer assemblies, substantially made of metal, for use with pipes, tubing, tools, and other equipment in oil and gas wells
Custom construction of centralizer assemblies for use with pipes, tubing, tools, and other equipment in oil and gas wells, namely, custom machining of an outer diameter of a base tubular to create a recess that accommodates installation of the centralizer
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