IP Library › Assignment 018991/0259
Patent Assignment
Reel/Frame 018991/0259

Corrective Assignment to Correct the Application Serial Number Previously Recorded on Reel 018988 Frame 0123. Assignor(S) Hereby Confirms the Correct Application Serial Number Is 11/648,109.

Recorded: 2007-03-11 Pages: 10
Assignors
MADHAVAN, RAGHU
Executed: 2007-01-11
SANTOSO, DAVID
Executed: 2007-01-11
HVATUM, LISE
Executed: 2007-01-11
Assignee
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE, SUGAR LAND, TEXAS, 77478
Covered Property (1)
Cable Link for a Wellbore Telemetry System
Patent: 8,120,508 →
Application: 11/648,109 →
Publication: US 2008/0159077
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 18, 2010
From: SCHLUMBERGER TECHNOLOGY CORPORATION
To: INTELLISERV, LLC
Reel/Frame 023953/0258 →