U.S. federal trademark · Serial No. 99573200
Pipe liners, namely, non-metal tubular liners for the lining of sewer systems for cured-in-place pipe repair
Pipe liners and sealant, namely, interior linings made of non-metal fabric and sealant for cured-in-place pipe repair
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.