XPRT50
Mark Identification

XPRT50

Serial Number

78933521

Filing Date

Jul 20, 2006

Registration Date

Nov 6, 2007

Trademark by

HALLIBURTON ENERGY SERVICES INC.

Classification Information

Computer software used in connection with rheometers for control, data acquisition, and data storage of information related to calibration of viscosity, temperature, and pressure

Electrical and Scientific Apparatus