IP Library › Assignment 032296/0871
Patent Assignment
Reel/Frame 032296/0871

Assignment of Assignor's Interest

Recorded: 2014-02-25 Pages: 3
Assignor
NYHAVN, FRIDTJOF
Executed: 2012-12-19
Assignee
RESMAN AS
STRINDFJORDVEIEN 1, RANHEIM, 7053, NORWAY
Covered Property (1)
Method for Producing Wellbore Screen with Tracer for Fluid Detection
Patent: 9,555,509 →
Application: 14/133,077 →
Publication: US 2014/0101918
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 25, 2014
From: WOICESHYN, GLENN EDWARD
To: ABSOLUTE COMPLETION TECHNOLOGIES LTD.
Reel/Frame 032296/0807 →
Merger Jan 16, 2019
From: ABSOLUTE COMPLETION TECHNOLOGIES LTD.
To: SCHLUMBERGER CANADA LIMITED
Reel/Frame 048038/0121 →
Assignment of Assignor's Interest Mar 24, 2020
From: SCHLUMBERGER CANADA LIMITED
To: SCHLUMBERGER TECHNOLOGY CORPORATION
Reel/Frame 052211/0707 →
Assignment of Assignor's Interest Apr 10, 2020
From: SCHLUMBERGER TECHNOLOGY CORPORATION
To: SCHLUMBERGER CANADA LIMITED
Reel/Frame 052366/0292 →