Serial Number

90848223

Filing Date

Jul 26, 2021

Registration Date

Feb 14, 2023

Trademark by

ULTERRA DRILLING TECHNOLOGIES L.P.

Active Trademark

Classification Information

Downhole tools, namely, a torque converter other than for land vehicles for providing impact to a drill bit during drilling of oil and gas wells; Down hole power drilling tools, namely, power drill string tools used to reduce friction between the drill string and the wellbore; Down hole drilling tools, namely, drilling tools being well drilling machines used to address vibration between the drill bit and drilling rig

Machinery