U.S. federal trademark · Serial No. 88178027
Machines for lining or coating the interior of pipes with a polymer material for corrosion protection, liquid impermeability and repair
Interior linings made of polymer material, namely, polyurethane, polyurea and mixtures thereof, for corrosion protection, liquid impermeability and repair
Lining and coating the interior of pipes with polymer material for corrosion protection, water impermeability, and repair; Repair of pipes and conduits by coating the interior of pipes with polymer material; Repair services in the nature of forming an internal pipe made of polymer material within another pipe
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.