Patent Assignment
Reel/Frame 022792/0240
Assignment of Assignor's Interest
Recorded: 2009-06-08
Pages: 3
Assignor
WANG, TSILI
Executed: 2009-03-23
Assignee
SMITH INTERNATIONAL, INC.
1310 RANKIN RD., HOUSTON, TEXAS, 77073
Covered Property
(1)
Non-Planar Antennae for Directional Resistivity Logging
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.