U.S. federal trademark · Serial No. 79289677 · Reg. No. 6375219
Scientific and technological services being engineering, scientific research and engineering design and consulation services; technical project studies being engineering services in the field of oil production; technical testing in the nature of quality control services; evaluation of results from quality controls conducted on goods and services; engineering consultancy; design and development, namely, engineering services in the field of valves and valve systems for use in oil production strings
Installation, maintenance and repair of valves and valve systems for use in oil production strings; consultancy and information services relating to beforementioned services
Valves of metal, other than parts of machines; drain traps of metal; valves of metal for separating fluids and gases in pipelines; parts of oil production strings, namely, valves and valve systems of metal for controlling the inflow from a formation
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.