Patent Assignment
Reel/Frame 032863/0821
Assignment of Assignor's Interest
Recorded: 2014-05-09
Pages: 6
Assignee
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD, HOUSTON, TEXAS, 77073
Covered Property
(1)
Method and Apparatus for Installation of a Bridge Plug
Application:
61/972,573 →