IP Library › Assignment 025755/0570
Patent Assignment
Reel/Frame 025755/0570

Assignment of Assignor's Interest

Recorded: 2011-02-07 Pages: 8
Assignors
STAFFORD, JACK
Executed: 2010-11-12
GREESON, BILLY
Executed: 2010-09-24
FLEMING, JOHN
Executed: 2010-09-27
Assignee
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE, SUGAR LAND, TEXAS, 77478
Covered Property (1)
Dissolvable Bridge Plug
Application: 12/855,503 →
Publication: US 2011/0048743
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 30, 2018
From: MARYA, MANUEL P.
To: SCHLUMBERGER TECHNOLOGY CORPORATION
Reel/Frame 047347/0332 →