IP Library › Assignment 021683/0801
Patent Assignment
Reel/Frame 021683/0801

Assignment of Assignor's Interest

Recorded: 2008-10-15 Pages: 3
Assignor
COOK, JOHN J
Executed: 2008-08-11
Assignee
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET, CAMBRIDGE, MASSACHUSETTS, 02139
Covered Property (1)
Wellbore Intervention Tool
Patent: 8,079,415 →
Application: 12/159,741 →
Publication: US 2009/0218097
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Assignor Name Which Should Not Have a Middle Initial Previously Recorded on Reel 021683 Frame 0801. Assignor(S) Hereby Confirms the Assignment. Nov 14, 2011
From: COOK, JOHN
To: SCHLUMBERGER TECHNOLOGY CORPORATION
Reel/Frame 027225/0379 →