Patent Assignment
Reel/Frame 035481/0687
Assignment of Assignor's Interest
Recorded: 2015-04-23
Pages: 3
Assignors
ZENITH, FEDERICO
Executed: 2015-02-23
TJØNNÅS, JOHANNES
Executed: 2015-02-23
SCHJØLBERG, INGRID
Executed: 2015-03-06
Assignee
SINTEF AS
STRINDVEIEN 4, TRONDHEIM, 7034, SWEDEN
Covered Property
(1)
Well Testing Apparatus and Methods for Measuring the Properties and Performance of Oil and Gas Wells
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 23, 2015
From: FOSS, BJARNE; GUNNERUD, VIDAR
To: NORWEGIAN UNIVERSITY OF SCIENCE AND TECHNOLOGY (NTNU)
Reel/Frame 035481/0630 →
Assignment of Assignor's Interest
Apr 23, 2015
From: SINTEF AS
To: SINVENT AS
Reel/Frame 035481/0690 →
Change of Name
Nov 3, 2015
From: SINVENT AS
To: SINTEF TTO AS
Reel/Frame 037034/0061 →
Change of Name
Nov 5, 2015
From: SINVENT AS
To: SINTEF TTO AS
Reel/Frame 037055/0759 →
Change of Name
Nov 10, 2015
From: SINVENT AS
To: SINTEF TTO AS
Reel/Frame 037080/0421 →