79229411
Dec 23, 2017
Jul 23, 2019
Active Trademark
Polymeric protective linings for use in pipes, namely, natural gas pipes, electrical conduit pipes, telecommunication pipelines, plumbing pipes, for use in buildings; sealants for use in repairing pipelines, namely, natural gas pipes, electrical conduit pipes, telecommunication pipelines, plumbing pipes, for use in buildings
Nonmetallic Building Materials