Assignment of Assignor's Interest

Recorded: 1997-11-05 Pages: 3

Assignor

TELLO, LUCIO N.

Executed: 1997-09-09

Assignee

COMPUTALOG U.S.A., INC.

500 WINSCOTT ROAD, FORT WORTH, TEXAS, 76126

Covered Property (1)

Method and System for Cement Bond Evaluation High Acoustic Velocity Formations

Patent: 5,907,131 →

Application: 08/921,923 →

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.