Patent Assignment
Reel/Frame 022391/0531
Assignment of Assignor's Interest
Recorded: 2009-03-13
Pages: 3
Assignor
JENNINGS, CHARLES E.
Executed: 2009-03-11
Assignee
VETCO GRAY INC.
4424 WEST SAM HOUSTON PARKWAY NORTH, SUITE 100, HOUSTON, TEXAS, 77041
Covered Property
(1)
Wireline Run Fracture Isolation Sleeve and Plug and Method of Operating Same