Assignment of Assignor's Interest

Recorded: 2008-05-13 Pages: 3

Assignor

BAKER HUGHES INCORPORATED

Executed: 2008-05-13

Assignee

HILLS, INC.

7785 ELLIS ROAD, WEST MELBOURNE, FLORIDA, 32904

Covered Property (1)

Swelling Packer with Overlapping Petals

Patent: 7,422,071 →

Application: 11/326,212 →

Publication: US 2006/0272806

Related Assignments (1)

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