Assignment of Assignor's Interest

Recorded: 2006-10-18 Pages: 7

Assignors

KUTTEL, BEAT

Executed: 2006-08-24

ELLIS, BRIAN C.

Executed: 2006-08-22

SULIMA, S. CASIMIR

Executed: 2006-08-25

LAMB, GRAHAM

Executed: 2006-10-10

YOUSEF, FAISAL J.

Executed: 2006-08-25

Assignee

CANRIG DRILLING TECHNOLOGY LTD.

14703 FM 1488, MAGNOLIA, TEXAS, 77354

Covered Property (1)

Tubular Running Tool

Patent: 7,445,050 →

Application: 11/410,733 →

Publication: US 2007/0261857

Related Assignments (1)

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