U.S. federal trademark · Serial No. 99487414 · Reg. No. 8161359
Manhole rehabilitation services, namely trenchless manhole rehabilitation services involving the reinforcement of existing manholes with lower and upper concrete liners and the adjustment of manhole elevation to the desired height in levee or flood-prone areas, with optional incorporation of a corrosion-resistant high-density polyethylene (HDPE) sheet liner
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.