U.S. federal trademark · Serial No. 75230529 · Reg. No. 2271336
machines for rehabilitation of water mains, namely, machines for cleaning water mains and machines for relining water mains to protect against corrosion
water main rehabilitation services, namely, the repair and relining of existing water main pipes
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.