IP Library Assignment 017666/0078
Patent Assignment
Reel/Frame 017666/0078

Assignment of Assignor's Interest

Recorded: 2006-05-24 Pages: 2
Assignor
MOORE, ROBERT A
Executed: 2003-03-26
Assignee
PATHFINDER ENERGY SERVICES, INC.
15151 SOMMERMEYER, HOUSTON, TEXAS, 77041
Covered Property (1)
Series-Resonant Tuning of an Lwd Receiver
Patent: 7,482,812 →
Application: 11/405,378 →
Publication: US 2006/0181281
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 10, 2009
From: PATHFINDER ENERGY SERVICES, INC.
To: SMITH INTERNATIONAL, INC.
Reel/Frame 022231/0733 →
Assignment of Assignor's Interest Oct 17, 2012
From: SMITH INTERNATIONAL, INC.
To: SCHLUMBERGER TECHNOLOGY CORPORATION
Reel/Frame 029143/0015 →