U.S. federal trademark · Serial No. 79036432 · Reg. No. 3616134
Engineering design services, engineering services, none of the foregoing relating to electrical or electronic components; information, consultancy and advisory services in the field of engineering design and engineering not relating to electrical or electronic components
Hydraulically activated tools to facilitate testing and maintenance of the integrity of oil and gas pipelines during construction, maintenance, modification and repair, namely plugs, clamps, couplings, seals and locks
Installation, maintenance and repair of engineering equipment for the construction, maintenance and repair of oil and gas pipelines
[ Tubing, liners and castings, couplings, seals, valves for testing purposes, all made primarily of metal for use in the construction, maintenance and repair of oil and gas pipelines ]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.