Assignment of Assignor's Interest

Recorded: 2011-06-30 Pages: 8

Assignors

ANDERSON, MARK WILSON

Executed: 2011-06-14

CAMPO, DONALD BRUCE

Executed: 2011-06-15

COOK, ROBERT LANCE

Executed: 2011-06-28

COSTA, DARRELL SCOTT

Executed: 2011-05-17

Assignee

SHELL OIL COMPANY

P.O. BOX 2463, ONE SHELL PLAZA, HOUSTON, TEXAS, 772522463

Covered Property (1)

Modifying Expansion Forces by Adding Compression

Application: 13/129,415 →

Publication: US 2011/0253394

Related Assignments (1)

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