Patent Assignment
Reel/Frame 023598/0503
Assignment of Assignor's Interest
Recorded: 2009-12-03
Pages: 5
Assignors
STEEL, RUSSELL J.
Executed: 2009-11-18
PACKER, SCOTT M.
Executed: 2009-11-18
ROTH, CARY A.
Executed: 2009-11-18
KESHAVAN, MADAPUSI K.
Executed: 2009-11-18
Assignee
SMITH INTERNATIONAL, INC.
1310 RANKIN RD., HOUSTON, TEXAS, 77073
Covered Property
(1)
Bit Leg Outer Surface Processing Using Friction Stir Welding (Fsw)
Application:
12/629,366 →
Publication:
US 2010/0071961