Patent Assignment
Reel/Frame 015905/0495
Assignment of Assignor's Interest
Recorded: 2005-03-16
Pages: 3
Assignor
STEINKE, STEPEN C.
Executed: 2004-06-21
Assignee
SMITH INTERNATIONAL INC.
PATENT SERVICES DEPT., 16740 HARDY STREET, HOUSTON, TEXAS, 77032
Covered Property
(1)
Drill Bit Performance Analysis Tool