U.S. federal trademark · Serial No. 88638820
Seals, namely, non-metal seals for domestic pipes, sewer pipes, storm water pipes, and potable water pipe connections; flexible rubber connectors for pipes; non-metal sealing rings for use as connection seals, namely, internal joint seals, liner end seals, expansion joint fillers
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.