SPERRYMET
Mark Identification

SPERRYMET

Serial Number

78602759

Filing Date

Apr 6, 2005

Registration Date

Oct 23, 2007

Trademark by

HALLIBURTON ENERGY SERVICES INC.

Active Trademark

Classification Information

Computer software program that provides rotor and stator dimensional data and motor field operations data to aid in the development and selection of drilling motor power units, and to provide calculation reports, rotor and stator physical condition reports and reports relating to size, fit and condition data all for optimizing oil and gas drilling operations

Electrical and Scientific Apparatus