ISTAR
Mark Identification

ISTAR

Serial Number

90275160

Filing Date

Oct 23, 2020

Registration Date

May 2, 2023

Trademark by

HALLIBURTON ENERGY SERVICES INC.

Active Trademark

Classification Information

Oil and gas well logging tools for collecting, measuring and analyzing geological formation data, namely, density and neutron porosity sensors, directional sensors, drill bit sensors, ultrasonic calipers, and borehole imagers

Electrical and Scientific Apparatus

Oil and gas well drilling services, namely, providing measurements while drilling oil and gas wells and well logging services

Computer and Scientific