Mark Identification

EPM

Serial Number

76110401

Filing Date

Aug 16, 2000

Trademark by

LANDMARK GRAPHICS CORPORATION

Classification Information

COMPUTER SOFTWARE, NAMELY APPLICATION PROGRAMS USED FOR MANAGEMENT OF INFORMATION CONCERNING OIL AND GAS WELLS AND RESERVOIRS, NAMELY SEISMIC PROCESSING AND INTERPRETATION DATA, GEOLOGICAL ANALYSIS DATA, COMPUTER MAPPING DATA, 3-D RESERVOIR MODELING DATA, AND DRILLING AND PRODUCTION DATA, FOR THE PETROLEUM INDUSTRY

Electrical and Scientific Apparatus