Patent Assignment
Reel/Frame 021173/0572
Assignment of Assignor's Interest
Recorded: 2008-06-30
Pages: 6
Assignors
PALLINI, JOSEPH W., JR., MR.
Executed: 2008-06-30
LYLE, ROCKFORD D., MR.
Executed: 2008-06-30
LIN, CHII-REN, MR.
Executed: 2008-06-30
Assignee
VETCO GRAY INC.
3010 BRIARPARK, THIRD FLOOR, HOUSTON, TEXAS, 77042
Covered Property
(1)
Metal-To-Metal Seal for Smooth Bore
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.