IP Library Assignment 024363/0744
Patent Assignment
Reel/Frame 024363/0744

Assignment of Assignor's Interest

Recorded: 2010-05-11 Pages: 5
Assignors
WANG, TSILI
Executed: 2009-12-14
STREINZ, CHRISTOPHER C.
Executed: 2010-05-05
Assignee
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD, HOUSTON, TEXAS, 77073
Covered Property (1)
Microresistivity Anisotropy Logging Tool Employing a Monopole Current Injection Electrode
Patent: 8,581,594 →
Application: 12/649,930 →
Publication: US 2011/0156709
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 17, 2012
From: SMITH INTERNATIONAL, INC.
To: SCHLUMBERGER TECHNOLOGY CORPORATION
Reel/Frame 029143/0015 →