Patent Assignment
Reel/Frame 027668/0612
Assignment of Assignor's Interest
Recorded: 2012-02-08
Pages: 5
Assignor
PATEL, DINESH R.
Executed: 2011-12-20
Assignee
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE, SUGAR LAND, TEXAS, 77478
Covered Properties
(2)
Interventionless Operation of Downhole Tool
Rupture Disc Operated Formation Isolation Valve
Application:
61/478,257 →