T3
Mark Identification

T3

Serial Number

78535825

Filing Date

Dec 20, 2004

Registration Date

Mar 7, 2006

Trademark by

NATIONAL OILWELL VARCO L.P.

Classification Information

Contract and custom manufacturing for others, machining parts for others, and metal fabrication services in the fields of pumps and pump control valves, blowout preventers, piping spools, drilling spools and adapters, flanges, studded tees and crosses, coke and kill manifolds and skids, crossover subs, bushing and elevators; structural welding and heat treating services for the oil and gas industry; manufacturing products to the specification of others in the fields of wellhead completion trees, casing heads, casing spools, and tubing heads

Treatment of Materials