Mark Identification

FRAC SQUEEZE

Serial Number

78068743

Filing Date

Jun 12, 2001

Registration Date

Aug 27, 2002

Trademark by

FLUID TECHNOLOGY SERVICE INC.

Classification Information

Drilling fluid additives, for use in water, oil based or synthetic mud, composed of bridging and sealing agents, utilized to plug highly permeable underground zones, including highly permeable sands and shales against loss of drilling fluid into said zones

Chemicals