Patent Assignment
Reel/Frame 028227/0294
Assignment of Assignor's Interest
Recorded: 2012-05-17
Pages: 3
Assignor
SUGIURA, JUNICHI
Executed: 2012-05-16
Assignee
SMITH INTERNATIONAL INC.
1310 RANKIN RD., HOUSTON, TEXAS, 77073
Covered Property
(1)
Downhole Dynamics Measurements Using Rotating Navigation Sensors
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.