Mark Identification

AUTOTRAK

Serial Number

75732722

Filing Date

Jun 21, 1999

Registration Date

Aug 28, 2001

Trademark by

BAKER HUGHES INCORPORATED

Classification Information

Downhole, automated, rotary closed loop drilling and formation evaluation system, consisting primarily of a drill bit, a steering unit, measure-while-drilling platform comprising of resistivity, vibration and gamma sensors with additional modular nuclear measurement and pressure options, that is used for precision directional drilling and geosteering in subterranean oil, gas, water, mineral and geothermal cell formations

Machinery