U.S. federal trademark · Serial No. 99482070
Lining the interior of pipes for others by spraying on a fluid impervious barrier in the nature of a mixture of polyurethane and epoxy resin; Descaling services for iron pipes; Advisory services relating to pipe laying; Drain and sewer cleaning and rootering services; Laying of pipes; Pipe laying services; Oil well casing, tubing, and drill pipe installation; Installation of oil well casings, tubing and drill pipes; Repairing corrosive or leaking pipes through pipelining, namely, coating the inside of the pipe with a durable safe epoxy
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.