Mark Identification

FOAMFRAC

Serial Number

73518150

Filing Date

Jan 18, 1985

Trademark by

S.A. HOLDITCH & ASSOCIATES INC.

Classification Information

A COMPUTER PROGRAM WHICH COMPUTES CREATED AND PROPPED FRACTURE DIMENSIONS IN A VERTICAL, HYDRAULIC FRACTURE IN WHICH FOAM USED AS THE FRACTURING FLUID

Computer and Scientific