IP Library › Assignment 020810/0183
Patent Assignment
Reel/Frame 020810/0183

Assignment of Assignor's Interest

Recorded: 2008-04-15 Pages: 6
Assignors
COSTE, EMMANUEL
Executed: 2008-03-13
TULETT, JOHN RICHARD
Executed: 2008-03-14
NOMURA, HIROSHI
Executed: 2008-03-13
Assignee
SCHLUMBERGER TECHNOLOGY CORPORATION
MD 1, 200 GILLINGHAM LANE, SUGAR LAND, TEXAS, 77478
Covered Property (1)
Methods and Apparatus of Source Control for Synchronized Firing of Air Gun Arrays with Receivers in a Well Bore in Borehole Seismic
Patent: 8,687,460 →
Application: 12/048,201 →
Publication: US 2008/0205191
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 15, 2013
From: COSTE, EMMANUEL; TULETT, JOHN RICHARD; NOMURA, HIROSHI; MARTIN, JAMES EDWARD
To: SCHLUMBERGER TECHNOLOGY CORPORATION
Reel/Frame 031022/0390 →