Patent Assignment
Reel/Frame 028598/0138
Assignment of Assignor's Interest
Recorded: 2012-07-20
Pages: 4
Assignee
SMITH INTERNATIONAL, INC.
1310 RANKIN RD., HOUSTON, TEXAS, 77073
Covered Property
(1)
High Resolution Lwd Imaging
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.