Assignment of Assignor's Interest

Recorded: 2002-01-08 Pages: 3

Assignor

MOYES, PETER BARNES

Executed: 2001-08-10

Assignee

WEATHERFORD/LAMB, INC.

SUITE 600, 515 POST OAK BOULEVARD, HOUSTON, TEXAS, 77027

Covered Property (1)

Drilling Method

Patent: 6,719,071 →

Application: 09/914,338 →

Related Assignments (1)

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