Assignment of Assignor's Interest

Recorded: 2004-04-21 Pages: 4

Assignors

ZHANG, ZHIYI

Executed: 2004-02-13

BEST, BRUNO

Executed: 2004-03-12

TOFFOLO, GILBERTO

Executed: 2004-03-25

Assignee

SHELL OIL COMPANY

910 LOUISIANA STREET, 47TH FLOOR, HOUSTON, TEXAS, 77002

Covered Property (1)

Combined Telemetry System and Method

Patent: 7,163,065 →

Application: 10/730,235 →

Publication: US 2004/0163822

Related Assignments (1)

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