U.S. federal trademark · Serial No. 90284421 · Reg. No. 6467515
non-metal tubular liners for rehabilitation of manholes, vaults in the nature of storage vaults and catch basins, sewage pumping stations, and underground infrastructure in the nature of manholes, pipes, culverts, and wells, not for burial vaults
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.