U.S. federal trademark · Serial No. 79032011 · Reg. No. 3458199
[ Product development, namely, development of industrial valves, seals and machines ]
[ Building construction and repair; installation of valves for oil and gas drills and pumps ]
Valves, being parts of drills and pumps for the oil industry
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.