IP Library › Assignment 039058/0359
Patent Assignment
Reel/Frame 039058/0359

Merger and Change of Name

Recorded: 2016-06-30 Pages: 4
Assignors
GUSHOR INC.
Executed: 2013-12-06
SCHLUMBERGER CANADA LIMITED
Executed: 2013-12-06
Assignee
SCHLUMBERGER CANADA LIMITED
125 - 9 AVENUE SE, CALGARY, ALBERTA, T2G 0P6, CANADA
Covered Property (1)
Preconditioning an Oilfield Reservoir
Patent: 8,235,110 →
Application: 12/519,131 →
Publication: US 2010/0012331
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 17, 2009
From: LARTER, STEPHEN RICHARD; GATES, IAN DONALD; ADAMS, JENNIFER JANE; JIANG, CHUNQING
To: GUSHOR INC.
Reel/Frame 022840/0819 →
Assignment of Assignor's Interest Sep 6, 2016
From: SCHLUMBERGER CANADA LIMITED
To: SCHLUMBERGER TECHNOLOGY CORPORATION
Reel/Frame 039629/0110 →