Mark Identification

DEEP WATER FLO-STOP

Serial Number

75753471

Filing Date

Jul 19, 1999

Registration Date

Jul 17, 2001

Trademark by

HALLIBURTON ENERGY SERVICES INC.

Classification Information

Hydraulic cement compositions used for cementing in wellbores penetrating subterranean formations

Nonmetallic Building Materials

Cementing services, namely cementing in wellbores penetrating subterranean formations

Building Construction and Repair
EVERLAS"T"ING CREATIONS