Mark Identification

CORESCALE

Serial Number

74629911

Filing Date

Feb 6, 1995

Trademark by

GAS RESEARCH INSTITUTE INC.

Classification Information

computer programs for use in collecting data regarding rock properties and for simulating hydraulic fracturing processes thereof in the natural gas, chemical and refining industries

Electrical and Scientific Apparatus

computer program instructional manuals for computer programs for use in collecting data regarding rock properties and for simulating hydraulic fracturing processes thereof in the natural gas, chemical and refining industries

Paper Goods and Printed Matter