IP Library Assignment 044881/0938
Patent Assignment
Reel/Frame 044881/0938

Assignment of Assignor's Interest

Recorded: 2018-02-09 Pages: 4
Assignors
BRÆKKE, KRISTOFFER
Executed: 2017-04-08
ANTONSEN, ROGER
Executed: 2016-06-04
Assignee
TRICAN COMPLETION SOLUTIONS AS
FABRIKKVEIEN 28, STAVANGER, 4033, NORWAY
Covered Property (1)
Protective Sleeve for Ball Activated Device
Patent: 9,938,798 →
Application: 14/895,332 →
Publication: US 2016/0115765
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 15, 2018
From: TRICAN COMPLETION SOLUTIONS AS
To: NOV COMPLETION TOOLS AS
Reel/Frame 045343/0866 →