IP Library › Assignment 033534/0411
Patent Assignment
Reel/Frame 033534/0411

Assignment of Assignor's Interest

Recorded: 2014-08-14 Pages: 3
Assignor
I-TEC WELL SOLUTIONS, L.L.C.
Executed: 2014-08-13
Assignee
TRICAN COMPLETION SOLUTIONS AS
FABRIKKVEIEN 28, STAVANGER, 4033, NORWAY
Covered Property (1)
Fracturing Using Re-Openable Sliding Sleeves
Application: 13/889,889 →
Publication: US 2014/0332228
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 26, 2013
From: ANTONSEN, ROGER
To: I-TEC WELL SOLUTIONS, L.L.C.
Reel/Frame 031078/0577 →
Change of Name Apr 21, 2017
From: TRICAN COMPLETION SOLUTION AS
To: NOV COMPLETION TOOLS AS
Reel/Frame 042310/0201 →