Assignment of Assignor's Interest

Recorded: 2008-02-21 Pages: 5

Assignors

HALL, DAVID R.

Executed: 2004-10-17

FOX, JOE

Executed: 2004-10-17

WILDE, TYSON J.

Executed: 2004-10-21

BARLOW, JONATHAN S.

Executed: 2004-10-22

Assignee

NOVATEK, INC.

2185 S. LARSEN PARKWAY, PROVO, UTAH, 84606

Covered Property (1)

Apparatus for Responding to an Anomalous Change in Downhole Pressure

Patent: 7,696,900 →

Application: 12/030,444 →

Publication: US 2008/0135291

Related Assignments (2)

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