U.S. federal trademark · Serial No. 90053488 · Reg. No. 6873294
Inspection of water and sewer systems for quality control purposes; Water and sewer pipeline inspection services; Testing, analysis, and evaluation of water and sewer systems to assure compliance with industry standards; Monitoring water and sewer systems to ensure proper functioning; Technical consulting services in the field of water and sewer systems and not in the fields of electrical power or natural gas utilities and energy technology or residential and commercial energy management
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